diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index 5cdb4122f057ca64874024d50b1750f9375cb649..ad55680726ed5b10fac7efb9852d9294d940cf26 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -22,7 +22,7 @@
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 21e2a518ad3ab71c85edf68e47468e04666d1866..174aa86ee816b49b2e41dcd2e2cfca64b2c3abbf 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -22,7 +22,7 @@
 #include <linux/ptrace.h>
 #include <linux/errno.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/dma-mapping.h>
diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
index 4af0cf5f3bfbc8d4f8fce84fc508f465c6ddf10a..bb4eff61441307458f92a104b0fa655542e118b7 100644
--- a/arch/arm/common/scoop.c
+++ b/arch/arm/common/scoop.c
@@ -13,8 +13,7 @@
 
 #include <linux/device.h>
 #include <linux/string.h>
-#include <linux/slab.h>
-
+#include <linux/platform_device.h>
 #include <asm/io.h>
 #include <asm/hardware/scoop.h>
 
diff --git a/arch/arm/mach-aaec2000/core.c b/arch/arm/mach-aaec2000/core.c
index 0c53dab8090593028381a6c23cdf265779745eb6..4e706d9ad368ee63950a5cea90684eb50b272a26 100644
--- a/arch/arm/mach-aaec2000/core.c
+++ b/arch/arm/mach-aaec2000/core.c
@@ -13,7 +13,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/list.h>
 #include <linux/errno.h>
 #include <linux/dma-mapping.h>
diff --git a/arch/arm/mach-h720x/h7202-eval.c b/arch/arm/mach-h720x/h7202-eval.c
index db9078ad008c550a0b5c924684df12f280a359e2..d75c8221d2a595d8fddfbf790826be7226797b45 100644
--- a/arch/arm/mach-h720x/h7202-eval.c
+++ b/arch/arm/mach-h720x/h7202-eval.c
@@ -18,7 +18,7 @@
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/string.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/setup.h>
 #include <asm/types.h>
diff --git a/arch/arm/mach-imx/generic.c b/arch/arm/mach-imx/generic.c
index 837d7f0bda4c8f9b610064551414e66f1cf5a213..37613ad68366eda2615d384501dbcfc4dbb6ffa7 100644
--- a/arch/arm/mach-imx/generic.c
+++ b/arch/arm/mach-imx/generic.c
@@ -22,7 +22,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
  */
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/arch/arm/mach-imx/mx1ads.c b/arch/arm/mach-imx/mx1ads.c
index 4cbdc1fe04b1cff7e0f9315b1367f6a0d24b396d..708e1b3faa1466cddb97867403510c8d301824a3 100644
--- a/arch/arm/mach-imx/mx1ads.c
+++ b/arch/arm/mach-imx/mx1ads.c
@@ -14,6 +14,7 @@
 
 #include <linux/device.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
 #include <asm/system.h>
 #include <asm/hardware.h>
 #include <asm/irq.h>
diff --git a/arch/arm/mach-integrator/integrator_ap.c b/arch/arm/mach-integrator/integrator_ap.c
index 764ceb49470a88975044d383cfe90e083fd77c70..4c0f7c65facf93f215e510d628b9c17d9cdbcb00 100644
--- a/arch/arm/mach-integrator/integrator_ap.c
+++ b/arch/arm/mach-integrator/integrator_ap.c
@@ -21,7 +21,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/list.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/sysdev.h>
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index aa34c58b96c411abda5198ffaa7d44ec53f290d2..93f7ccb22c27f4e12ad4dc9ba180baa3ac177aed 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -11,7 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/list.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
 #include <linux/string.h>
diff --git a/arch/arm/mach-iop3xx/iop321-setup.c b/arch/arm/mach-iop3xx/iop321-setup.c
index bb5091223b638120291b9ee15e78693ff227638f..80770233b8d40d7970eee8eaf54ed9df2e715da4 100644
--- a/arch/arm/mach-iop3xx/iop321-setup.c
+++ b/arch/arm/mach-iop3xx/iop321-setup.c
@@ -16,7 +16,7 @@
 #include <linux/init.h>
 #include <linux/major.h>
 #include <linux/fs.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/serial.h>
 #include <linux/tty.h>
 #include <linux/serial_core.h>
diff --git a/arch/arm/mach-iop3xx/iop331-setup.c b/arch/arm/mach-iop3xx/iop331-setup.c
index a2533c3ab42f6671f26d5d84250b30410e5ac1f7..53f60614498be508777a95ad4fd87f1532b74001 100644
--- a/arch/arm/mach-iop3xx/iop331-setup.c
+++ b/arch/arm/mach-iop3xx/iop331-setup.c
@@ -15,7 +15,7 @@
 #include <linux/init.h>
 #include <linux/major.h>
 #include <linux/fs.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/serial.h>
 #include <linux/tty.h>
 #include <linux/serial_core.h>
diff --git a/arch/arm/mach-ixp2000/enp2611.c b/arch/arm/mach-ixp2000/enp2611.c
index 9aa54de447407d615211860f693fe6a6879f2f28..643f5e1c3d9311d70a9c589f34ca344cc979760c 100644
--- a/arch/arm/mach-ixp2000/enp2611.c
+++ b/arch/arm/mach-ixp2000/enp2611.c
@@ -32,7 +32,7 @@
 #include <linux/serial.h>
 #include <linux/tty.h>
 #include <linux/serial_core.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/arch/arm/mach-ixp2000/ixdp2x00.c b/arch/arm/mach-ixp2000/ixdp2x00.c
index 8b4a839b6279baf95c13eef696d4969623f7d418..05dfcb48c2b62839eb66dfb8dec0eed8fe72e3d5 100644
--- a/arch/arm/mach-ixp2000/ixdp2x00.c
+++ b/arch/arm/mach-ixp2000/ixdp2x00.c
@@ -20,7 +20,7 @@
 #include <linux/mm.h>
 #include <linux/sched.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/bitops.h>
 #include <linux/pci.h>
 #include <linux/ioport.h>
diff --git a/arch/arm/mach-ixp2000/ixdp2x01.c b/arch/arm/mach-ixp2000/ixdp2x01.c
index fee1d7b73503f67853e1f86f65879de9c70590b9..b21249908ae4185819ce2f24588a0462371c0332 100644
--- a/arch/arm/mach-ixp2000/ixdp2x01.c
+++ b/arch/arm/mach-ixp2000/ixdp2x01.c
@@ -29,7 +29,7 @@
 #include <linux/serial.h>
 #include <linux/tty.h>
 #include <linux/serial_core.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c
index 6c396447c4e078d8ce7e1807c072edfc8c704bb7..f3c687cf00713dcbcaf20eb4689aac5f05818b98 100644
--- a/arch/arm/mach-ixp4xx/common.c
+++ b/arch/arm/mach-ixp4xx/common.c
@@ -20,6 +20,7 @@
 #include <linux/serial.h>
 #include <linux/sched.h>
 #include <linux/tty.h>
+#include <linux/platform_device.h>
 #include <linux/serial_core.h>
 #include <linux/bootmem.h>
 #include <linux/interrupt.h>
diff --git a/arch/arm/mach-lh7a40x/arch-lpd7a40x.c b/arch/arm/mach-lh7a40x/arch-lpd7a40x.c
index a20eabc132b08464c43d65d8915051316cf91b0a..4eb962fdb3a8554530887966f80d7b71ace4eeb3 100644
--- a/arch/arm/mach-lh7a40x/arch-lpd7a40x.c
+++ b/arch/arm/mach-lh7a40x/arch-lpd7a40x.c
@@ -10,7 +10,7 @@
 
 #include <linux/tty.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 
 #include <asm/hardware.h>
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index d46a70063b0c61821088ae2c8f483c6a9356454f..4ee6bd8a50b8b105699e4c5698883bcd4526647f 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -21,7 +21,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index 2798613696fa7e0781609bb61132858d25089e27..fc824361430d86951f184e8b23f82cee8ee07928 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -19,7 +19,7 @@
 #include <linux/init.h>
 #include <linux/major.h>
 #include <linux/kernel.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/errno.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c
index fd9183ff2ed53c03252acbb5faa86f687c567ed4..a2eac853b2da863fe0f0a59c4bfc90dafa6c092f 100644
--- a/arch/arm/mach-omap1/board-innovator.c
+++ b/arch/arm/mach-omap1/board-innovator.c
@@ -18,7 +18,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
diff --git a/arch/arm/mach-omap1/board-netstar.c b/arch/arm/mach-omap1/board-netstar.c
index d904e643f5ec2c30fabf5d8438f5e40cdec82ad1..c851c2e4dfcb74cc97f988feb93308f53d159500 100644
--- a/arch/arm/mach-omap1/board-netstar.c
+++ b/arch/arm/mach-omap1/board-netstar.c
@@ -11,7 +11,7 @@
  */
 
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index 21103df50415a7007428f04224b54c8c2127b023..a88524e7c315ba1f95a423f5408d5250214cf540 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -28,7 +28,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 
 #include <linux/mtd/mtd.h>
diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c
index 2ba26e239108f87e9b51f38a6ade736256ffd366..354b157acb3a2071193c450630e846618db69020 100644
--- a/arch/arm/mach-omap1/board-perseus2.c
+++ b/arch/arm/mach-omap1/board-perseus2.c
@@ -13,7 +13,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c
index bf30b1acda0b97a1c9795a0006622c7db6935265..3f018b296861e4def60cd01df13fb470a4fefd54 100644
--- a/arch/arm/mach-omap1/board-voiceblue.c
+++ b/arch/arm/mach-omap1/board-voiceblue.c
@@ -13,7 +13,7 @@
  */
 
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index e8b3981444cd0d9da280a58374efa28bd9154bdb..3c5d901efeaa88d94b17be82c029c3ba082dab31 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -13,7 +13,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/io.h>
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 656f73bbcb5a9d6c80fb130b95c1cf6e954764ce..eb5f6d744a4a77778d290ba063b18cccd01973d5 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -14,7 +14,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/major.h>
 #include <linux/fs.h>
 #include <linux/interrupt.h>
diff --git a/arch/arm/mach-pxa/corgi_lcd.c b/arch/arm/mach-pxa/corgi_lcd.c
index 370df113dc066433640874481e7d055a931a7f39..54162ba954142d615bb47832128e288c90ba023f 100644
--- a/arch/arm/mach-pxa/corgi_lcd.c
+++ b/arch/arm/mach-pxa/corgi_lcd.c
@@ -17,7 +17,7 @@
 
 #include <linux/delay.h>
 #include <linux/kernel.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/module.h>
 #include <asm/arch/akita.h>
 #include <asm/arch/corgi.h>
diff --git a/arch/arm/mach-pxa/corgi_ssp.c b/arch/arm/mach-pxa/corgi_ssp.c
index 136c269db0b7965c8b2a93e9c4abc326ab56714d..591e5f32dbeccdb726ab491b31d080f60376b54b 100644
--- a/arch/arm/mach-pxa/corgi_ssp.c
+++ b/arch/arm/mach-pxa/corgi_ssp.c
@@ -15,7 +15,7 @@
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <asm/hardware.h>
 #include <asm/mach-types.h>
 
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 9c0289333301e9c5f0c0dc252c9990fbd20a8646..9b48a90aefce9d4a25910f513d190c1e7ae7d8c5 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -20,7 +20,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/ioport.h>
 #include <linux/pm.h>
 #include <linux/string.h>
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
index 01a83ab09ac340a8f7fadb0792a948c067c93e08..7de159e2ab42e173b90d3a84d8b2e0b894f812fa 100644
--- a/arch/arm/mach-pxa/idp.c
+++ b/arch/arm/mach-pxa/idp.c
@@ -18,7 +18,7 @@
 
 #include <linux/init.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/fb.h>
 
 #include <asm/setup.h>
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index beccf455f796f5a0b1d3be968ba63e2692ada432..1f6857d7747d8d5ac0ddc777c728bb08a864552a 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -14,7 +14,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/sysdev.h>
 #include <linux/major.h>
 #include <linux/fb.h>
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index a48c64026e1fbb4be74321b305874b20ad7828b0..887a8cb7b7219097464a44ab477ff0ae98bce320 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -14,7 +14,7 @@
  */
 
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/sysdev.h>
 #include <linux/interrupt.h>
 #include <linux/sched.h>
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 6d413f6701a77ebd8afdeba39ec4a09fd1118081..ad6a13f95a62cfcae51bc94ffc2fd1f243f17be7 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -16,7 +16,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/fb.h>
 
 #include <asm/hardware.h>
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 09a5d593f04b27c2558850e76c0e99dcee861967..c722a9a91fcce243b9fce9a77f2c15f3e50b939a 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -16,7 +16,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/pm.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/irq.h>
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index b838842b6a2050438cc351698cbf63a54ae68778..6c6878cd2207db94f3b70343beef634fbb6491f2 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -14,7 +14,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/major.h>
 #include <linux/fs.h>
diff --git a/arch/arm/mach-s3c2410/clock.c b/arch/arm/mach-s3c2410/clock.c
index 8b3d5dc35de58866dd7ddda31235ac1929c09437..82e8253b1fa04d556c4da51b2db7ca905bb642c3 100644
--- a/arch/arm/mach-s3c2410/clock.c
+++ b/arch/arm/mach-s3c2410/clock.c
@@ -32,7 +32,7 @@
 #include <linux/list.h>
 #include <linux/errno.h>
 #include <linux/err.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/sysdev.h>
 
 #include <linux/interrupt.h>
diff --git a/arch/arm/mach-s3c2410/cpu.c b/arch/arm/mach-s3c2410/cpu.c
index ca366e9e264da5c908b072e49fa3fdd43a995cdd..687fe371369d5e42d01fe5fb988b6f536e86b0f5 100644
--- a/arch/arm/mach-s3c2410/cpu.c
+++ b/arch/arm/mach-s3c2410/cpu.c
@@ -26,7 +26,7 @@
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/irq.h>
diff --git a/arch/arm/mach-s3c2410/devs.c b/arch/arm/mach-s3c2410/devs.c
index 08bc7d95a45d78c0290b8d5c15eef4c934fd8105..f58406e6ef5a69a3d65103597813ecffdd3a587d 100644
--- a/arch/arm/mach-s3c2410/devs.c
+++ b/arch/arm/mach-s3c2410/devs.c
@@ -24,7 +24,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/devs.h b/arch/arm/mach-s3c2410/devs.h
index d6328f96728bfb68d72ff068300f1fe3f9638fb8..52c4bab5c7615590ec167bfe0658ba2fe1a2e663 100644
--- a/arch/arm/mach-s3c2410/devs.h
+++ b/arch/arm/mach-s3c2410/devs.h
@@ -15,6 +15,7 @@
  *	10-Feb-2005 BJD	 Added camera from guillaume.gourat@nexvision.tv
 */
 #include <linux/config.h>
+#include <linux/platform_device.h>
 
 extern struct platform_device *s3c24xx_uart_devs[];
 
diff --git a/arch/arm/mach-s3c2410/mach-anubis.c b/arch/arm/mach-s3c2410/mach-anubis.c
index 5ae80f4e3e672ca3dcf187aa4e96fdc1f27a1752..8390b685c2b61853ac7ead39016427e660a79447 100644
--- a/arch/arm/mach-s3c2410/mach-anubis.c
+++ b/arch/arm/mach-s3c2410/mach-anubis.c
@@ -21,7 +21,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c
index c1b5c63ec24a7b31bf7a838158a2e3cb6964a10b..0b71c896bbd1ac5fe5ebb9ae55487cf01992e9d4 100644
--- a/arch/arm/mach-s3c2410/mach-bast.c
+++ b/arch/arm/mach-s3c2410/mach-bast.c
@@ -41,7 +41,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dm9000.h>
 
 #include <asm/mach/arch.h>
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index 7efeaaad2361e71f2b75d4b2beb29ae493a329b1..0aa8760598f74bf0d27404005623a938693dc19d 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -34,6 +34,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-n30.c b/arch/arm/mach-s3c2410/mach-n30.c
index 5c0f2b091f95146d850d2ee4197f9b5b6d4dcbf1..378d640ab00bd0029f3e5cb89831319d43eddbfe 100644
--- a/arch/arm/mach-s3c2410/mach-n30.c
+++ b/arch/arm/mach-s3c2410/mach-n30.c
@@ -20,7 +20,7 @@
 #include <linux/timer.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/kthread.h>
 
 #include <asm/mach/arch.h>
diff --git a/arch/arm/mach-s3c2410/mach-nexcoder.c b/arch/arm/mach-s3c2410/mach-nexcoder.c
index c22f8216032d8d8a5e88c5d7e01bfc51bb580253..42b0eeff2e0f1da322805b24d0941f75f357fa33 100644
--- a/arch/arm/mach-s3c2410/mach-nexcoder.c
+++ b/arch/arm/mach-s3c2410/mach-nexcoder.c
@@ -19,7 +19,7 @@
 #include <linux/timer.h>
 #include <linux/init.h>
 #include <linux/string.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <linux/mtd/map.h>
 
diff --git a/arch/arm/mach-s3c2410/mach-otom.c b/arch/arm/mach-s3c2410/mach-otom.c
index ad1459e402e286671dc3ded975a3416b24c6a69e..a2eb9ed48fcdc1e53541a1134c6dd703d3d4361d 100644
--- a/arch/arm/mach-s3c2410/mach-otom.c
+++ b/arch/arm/mach-s3c2410/mach-otom.c
@@ -15,7 +15,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-rx3715.c b/arch/arm/mach-s3c2410/mach-rx3715.c
index 22d9e070fd68f42e0e9275a1f97a0fdc258b96c0..8f2a90bf940bc5178ca40e419bef665ea58cda64 100644
--- a/arch/arm/mach-s3c2410/mach-rx3715.c
+++ b/arch/arm/mach-s3c2410/mach-rx3715.c
@@ -27,6 +27,7 @@
 #include <linux/init.h>
 #include <linux/tty.h>
 #include <linux/console.h>
+#include <linux/platform_device.h>
 #include <linux/serial_core.h>
 #include <linux/serial.h>
 
diff --git a/arch/arm/mach-s3c2410/mach-smdk2410.c b/arch/arm/mach-s3c2410/mach-smdk2410.c
index 2eda55a6b678bddd2b5fdb6f7c7f17db9bebeb86..2c91965ee1c89292e104703c6111029234449d2d 100644
--- a/arch/arm/mach-s3c2410/mach-smdk2410.c
+++ b/arch/arm/mach-s3c2410/mach-smdk2410.c
@@ -38,6 +38,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-smdk2440.c b/arch/arm/mach-s3c2410/mach-smdk2440.c
index 6950e61b79149022c368beac1a6d2b910c812f9c..d666c621ad064a3811885a792171c1ad82a3e762 100644
--- a/arch/arm/mach-s3c2410/mach-smdk2440.c
+++ b/arch/arm/mach-s3c2410/mach-smdk2440.c
@@ -28,6 +28,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index a8bf5ec826028c44db4b0ef22b81dc11421affdd..0a2013a7654922161631ae5da0043834f9ed7e7e 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -27,7 +27,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/s3c2440.c b/arch/arm/mach-s3c2410/s3c2440.c
index 833fa36bce057764843e3be433d406fd1ec2f3ed..4d63e7133b48438014250da15e99b79f71637afb 100644
--- a/arch/arm/mach-s3c2410/s3c2440.c
+++ b/arch/arm/mach-s3c2410/s3c2440.c
@@ -26,7 +26,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/sysdev.h>
 
 #include <asm/mach/arch.h>
diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c
index c92cebff7f8e758b653b053c612b82cb8041ba92..edccd5eb06be917b257d0ec38f1e135734be7243 100644
--- a/arch/arm/mach-sa1100/badge4.c
+++ b/arch/arm/mach-sa1100/badge4.c
@@ -16,7 +16,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/tty.h>
 #include <linux/mtd/mtd.h>
diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c
index 23cb748852751db95f0437e97c4052f2dd1865c4..508593722bc741527ffdc276342550ad7c93f860 100644
--- a/arch/arm/mach-sa1100/cerf.c
+++ b/arch/arm/mach-sa1100/cerf.c
@@ -14,7 +14,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/tty.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 
diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index 7fd6e29c36b79d6fb1cc7091695a6c5a4b56771a..522abc036d3a35521bc9acfe4721c5e2cbd025ed 100644
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -21,7 +21,7 @@
 #include <linux/kernel.h>
 #include <linux/tty.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/timer.h>
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c
index 83eba8b54816681f217807dd2ef0dccd76d10288..2abdc419e9848a8056918d62cdb72a1841bdb806 100644
--- a/arch/arm/mach-sa1100/generic.c
+++ b/arch/arm/mach-sa1100/generic.c
@@ -18,6 +18,7 @@
 #include <linux/cpufreq.h>
 #include <linux/ioport.h>
 #include <linux/sched.h>	/* just for sched_clock() - funny that */
+#include <linux/platform_device.h>
 
 #include <asm/div64.h>
 #include <asm/hardware.h>
diff --git a/arch/arm/mach-sa1100/jornada720.c b/arch/arm/mach-sa1100/jornada720.c
index 89af0c831e8fde6621856dec34c23dc0dfef774b..2f671cc3cb99f793a1a186ccae7eeffebd699883 100644
--- a/arch/arm/mach-sa1100/jornada720.c
+++ b/arch/arm/mach-sa1100/jornada720.c
@@ -6,7 +6,7 @@
 #include <linux/kernel.h>
 #include <linux/tty.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/ioport.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c
index 052e4caedb89322e510d0eba42bc742a9c3850bd..69f1970646c628e3a9e8f68a2adddf511a16297b 100644
--- a/arch/arm/mach-sa1100/neponset.c
+++ b/arch/arm/mach-sa1100/neponset.c
@@ -8,7 +8,7 @@
 #include <linux/tty.h>
 #include <linux/ioport.h>
 #include <linux/serial_core.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 
 #include <asm/hardware.h>
diff --git a/arch/arm/mach-sa1100/pleb.c b/arch/arm/mach-sa1100/pleb.c
index e17b58fb9c9c310aa3cf91b3bb783ecd55e52b1c..58c18f9e9b7bf2a207d2ff03be48820609683980 100644
--- a/arch/arm/mach-sa1100/pleb.c
+++ b/arch/arm/mach-sa1100/pleb.c
@@ -6,7 +6,7 @@
 #include <linux/kernel.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <linux/mtd/partitions.h>
 
diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c
index cfb6658e5cdf5fac50e4d9256947d47268483f02..439ddc9b06d6f1dda4159ab73579410df6340bab 100644
--- a/arch/arm/mach-sa1100/simpad.c
+++ b/arch/arm/mach-sa1100/simpad.c
@@ -10,7 +10,7 @@
 #include <linux/proc_fs.h>
 #include <linux/string.h> 
 #include <linux/pm.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index 7e4bdd07f4afb4c82778a4c3c796d39684587103..a1ca46630dda469140f5ef2b2d33919bc6c9551a 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -22,6 +22,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
 #include <linux/sysdev.h>
 #include <linux/interrupt.h>
 
diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c
index 14a836d7ac250a4ebee43b3cca8edf1b5e70cba8..205e2d0b826d4f4ff53f24c73a71970b88be10a2 100644
--- a/arch/arm/plat-omap/usb.c
+++ b/arch/arm/plat-omap/usb.c
@@ -26,7 +26,7 @@
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/usb_otg.h>
 
 #include <asm/io.h>
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index 5383e5e2d9b7e564f675516f69b477b280989e02..bac0da731ee3ae98065d5771148648ad1df53940 100644
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -1042,8 +1042,3 @@ config X86_TRAMPOLINE
 	bool
 	depends on X86_SMP || (X86_VOYAGER && SMP)
 	default y
-
-config PC
-	bool
-	depends on X86 && !EMBEDDED
-	default y
diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c
index 9204be6eedb3c5e4d25c1add893359de85fda1ab..7c724ffa08bb9617e4a1834fb20e5924565e281f 100644
--- a/arch/i386/kernel/apic.c
+++ b/arch/i386/kernel/apic.c
@@ -803,7 +803,6 @@ static int __init detect_init_APIC (void)
 
 void __init init_apic_mappings(void)
 {
-	unsigned int orig_apicid;
 	unsigned long apic_phys;
 
 	/*
@@ -825,11 +824,8 @@ void __init init_apic_mappings(void)
 	 * Fetch the APIC ID of the BSP in case we have a
 	 * default configuration (or the MP table is broken).
 	 */
-	orig_apicid = boot_cpu_physical_apicid;
-	boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID));
-	if ((orig_apicid != -1U) && (orig_apicid != boot_cpu_physical_apicid))
-		printk(KERN_WARNING "Boot APIC ID in local APIC unexpected (%d vs %d)",
-			orig_apicid, boot_cpu_physical_apicid);
+	if (boot_cpu_physical_apicid == -1U)
+		boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID));
 
 #ifdef CONFIG_X86_IO_APIC
 	{
@@ -1259,81 +1255,40 @@ fastcall void smp_error_interrupt(struct pt_regs *regs)
 }
 
 /*
- * This initializes the IO-APIC and APIC hardware.
+ * This initializes the IO-APIC and APIC hardware if this is
+ * a UP kernel.
  */
-int __init APIC_init(void)
+int __init APIC_init_uniprocessor (void)
 {
-	if (enable_local_apic < 0) {
-		printk(KERN_INFO "APIC disabled\n");
-		return -1;
-	}
+	if (enable_local_apic < 0)
+		clear_bit(X86_FEATURE_APIC, boot_cpu_data.x86_capability);
 
-	/* See if we have a SMP configuration or have forced enabled
-	 * the local apic.
-	 */
-	if (!smp_found_config && !acpi_lapic && !cpu_has_apic) {
-		enable_local_apic = -1;
+	if (!smp_found_config && !cpu_has_apic)
 		return -1;
-	}
 
 	/*
-	 * Complain if the BIOS pretends there is an apic.
-	 * Then get out because we don't have an a local apic.
+	 * Complain if the BIOS pretends there is one.
 	 */
 	if (!cpu_has_apic && APIC_INTEGRATED(apic_version[boot_cpu_physical_apicid])) {
 		printk(KERN_ERR "BIOS bug, local APIC #%d not detected!...\n",
 			boot_cpu_physical_apicid);
-		printk(KERN_ERR "... forcing use of dummy APIC emulation. (tell your hw vendor)\n");
-		enable_local_apic = -1;
 		return -1;
 	}
 
 	verify_local_APIC();
 
-	/*
-	 * Should not be necessary because the MP table should list the boot
-	 * CPU too, but we do it for the sake of robustness anyway.
-	 * Makes no sense to do this check in clustered apic mode, so skip it
-	 */
-	if (!check_phys_apicid_present(boot_cpu_physical_apicid)) {
-		printk("weird, boot CPU (#%d) not listed by the BIOS.\n",
-				boot_cpu_physical_apicid);
-		physid_set(boot_cpu_physical_apicid, phys_cpu_present_map);
-	}
-
-	/*
-	 * Switch from PIC to APIC mode.
-	 */
 	connect_bsp_APIC();
-	setup_local_APIC();
 
-#ifdef CONFIG_X86_IO_APIC
-	/*
-	 * Now start the IO-APICs
-	 */
-	if (smp_found_config && !skip_ioapic_setup && nr_ioapics)
-		setup_IO_APIC();
-#endif
-	return 0;
-}
+	phys_cpu_present_map = physid_mask_of_physid(boot_cpu_physical_apicid);
 
-void __init APIC_late_time_init(void)
-{
-	/* Improve our loops per jiffy estimate */
-	loops_per_jiffy = ((1000 + HZ - 1)/HZ)*cpu_khz;
-	boot_cpu_data.loops_per_jiffy = loops_per_jiffy;
-	cpu_data[0].loops_per_jiffy = loops_per_jiffy;
-
-	/* setup_apic_nmi_watchdog doesn't work properly before cpu_khz is
-	 * initialized.  So redo it here to ensure the boot cpu is setup
-	 * properly.
-	 */
-	if (nmi_watchdog == NMI_LOCAL_APIC)
-		setup_apic_nmi_watchdog();
+	setup_local_APIC();
 
 #ifdef CONFIG_X86_IO_APIC
-	if (smp_found_config && !skip_ioapic_setup && nr_ioapics)
-		IO_APIC_late_time_init();
+	if (smp_found_config)
+		if (!skip_ioapic_setup && nr_ioapics)
+			setup_IO_APIC();
 #endif
 	setup_boot_APIC_clock();
+
+	return 0;
 }
diff --git a/arch/i386/kernel/i8259.c b/arch/i386/kernel/i8259.c
index d86f2490928449ce15acfc8ffff5522e11139453..323ef8ab3244e880c1b32468a12122990ba0ceba 100644
--- a/arch/i386/kernel/i8259.c
+++ b/arch/i386/kernel/i8259.c
@@ -435,8 +435,4 @@ void __init init_IRQ(void)
 		setup_irq(FPU_IRQ, &fpu_irq);
 
 	irq_ctx_init(smp_processor_id());
-
-#ifdef CONFIG_X86_LOCAL_APIC
-	APIC_init();
-#endif
 }
diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index 5a77c52b20a934d2d9a168ee20a1a965201e1818..cc5d7ac5b2e7dfa5a157bb0dffe57971bc037ed4 100644
--- a/arch/i386/kernel/io_apic.c
+++ b/arch/i386/kernel/io_apic.c
@@ -2387,15 +2387,11 @@ void __init setup_IO_APIC(void)
 	sync_Arb_IDs();
 	setup_IO_APIC_irqs();
 	init_IO_APIC_traps();
+	check_timer();
 	if (!acpi_ioapic)
 		print_IO_APIC();
 }
 
-void __init IO_APIC_late_time_init(void)
-{
-	check_timer();
-}
-
 /*
  *	Called after all the initialization is done. If we didnt find any
  *	APIC bugs then we can allow the modify fast path
diff --git a/arch/i386/kernel/smpboot.c b/arch/i386/kernel/smpboot.c
index 5a2bbe0c4ffff7ffcc5344d3d7015bd6651061d8..01b618e73ecd14ba6f9dedea08a718865715d266 100644
--- a/arch/i386/kernel/smpboot.c
+++ b/arch/i386/kernel/smpboot.c
@@ -1078,16 +1078,6 @@ void *xquad_portio;
 EXPORT_SYMBOL(xquad_portio);
 #endif
 
-/*
- * Fall back to non SMP mode after errors.
- *
- */
-static __init void disable_smp(void)
-{
-	cpu_set(0, cpu_sibling_map[0]);
-	cpu_set(0, cpu_core_map[0]);
-}
-
 static void __init smp_boot_cpus(unsigned int max_cpus)
 {
 	int apicid, cpu, bit, kicked;
@@ -1100,6 +1090,7 @@ static void __init smp_boot_cpus(unsigned int max_cpus)
 	printk("CPU%d: ", 0);
 	print_cpu_info(&cpu_data[0]);
 
+	boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID));
 	boot_cpu_logical_apicid = logical_smp_processor_id();
 	x86_cpu_to_apicid[0] = boot_cpu_physical_apicid;
 
@@ -1111,27 +1102,68 @@ static void __init smp_boot_cpus(unsigned int max_cpus)
 	cpus_clear(cpu_core_map[0]);
 	cpu_set(0, cpu_core_map[0]);
 
-	map_cpu_to_logical_apicid();
-
 	/*
 	 * If we couldn't find an SMP configuration at boot time,
 	 * get out of here now!
 	 */
 	if (!smp_found_config && !acpi_lapic) {
 		printk(KERN_NOTICE "SMP motherboard not detected.\n");
-		disable_smp();
+		smpboot_clear_io_apic_irqs();
+		phys_cpu_present_map = physid_mask_of_physid(0);
+		if (APIC_init_uniprocessor())
+			printk(KERN_NOTICE "Local APIC not detected."
+					   " Using dummy APIC emulation.\n");
+		map_cpu_to_logical_apicid();
+		cpu_set(0, cpu_sibling_map[0]);
+		cpu_set(0, cpu_core_map[0]);
+		return;
+	}
+
+	/*
+	 * Should not be necessary because the MP table should list the boot
+	 * CPU too, but we do it for the sake of robustness anyway.
+	 * Makes no sense to do this check in clustered apic mode, so skip it
+	 */
+	if (!check_phys_apicid_present(boot_cpu_physical_apicid)) {
+		printk("weird, boot CPU (#%d) not listed by the BIOS.\n",
+				boot_cpu_physical_apicid);
+		physid_set(hard_smp_processor_id(), phys_cpu_present_map);
+	}
+
+	/*
+	 * If we couldn't find a local APIC, then get out of here now!
+	 */
+	if (APIC_INTEGRATED(apic_version[boot_cpu_physical_apicid]) && !cpu_has_apic) {
+		printk(KERN_ERR "BIOS bug, local APIC #%d not detected!...\n",
+			boot_cpu_physical_apicid);
+		printk(KERN_ERR "... forcing use of dummy APIC emulation. (tell your hw vendor)\n");
+		smpboot_clear_io_apic_irqs();
+		phys_cpu_present_map = physid_mask_of_physid(0);
+		cpu_set(0, cpu_sibling_map[0]);
+		cpu_set(0, cpu_core_map[0]);
 		return;
 	}
 
+	verify_local_APIC();
+
 	/*
 	 * If SMP should be disabled, then really disable it!
 	 */
-	if (!max_cpus || (enable_local_apic < 0)) {
-		printk(KERN_INFO "SMP mode deactivated.\n");
-		disable_smp();
+	if (!max_cpus) {
+		smp_found_config = 0;
+		printk(KERN_INFO "SMP mode deactivated, forcing use of dummy APIC emulation.\n");
+		smpboot_clear_io_apic_irqs();
+		phys_cpu_present_map = physid_mask_of_physid(0);
+		cpu_set(0, cpu_sibling_map[0]);
+		cpu_set(0, cpu_core_map[0]);
 		return;
 	}
 
+	connect_bsp_APIC();
+	setup_local_APIC();
+	map_cpu_to_logical_apicid();
+
+
 	setup_portio_remap();
 
 	/*
@@ -1212,6 +1244,10 @@ static void __init smp_boot_cpus(unsigned int max_cpus)
 	cpu_set(0, cpu_sibling_map[0]);
 	cpu_set(0, cpu_core_map[0]);
 
+	smpboot_setup_io_apic();
+
+	setup_boot_APIC_clock();
+
 	/*
 	 * Synchronize the TSC with the AP
 	 */
diff --git a/arch/i386/kernel/time.c b/arch/i386/kernel/time.c
index 07471bba2dc6a7d10b28a09ef0c2ae119444f797..41c5b2dc6200b0a600a830f42121e2290d5b29d6 100644
--- a/arch/i386/kernel/time.c
+++ b/arch/i386/kernel/time.c
@@ -440,8 +440,8 @@ static int time_init_device(void)
 
 device_initcall(time_init_device);
 
-extern void (*late_time_init)(void);
 #ifdef CONFIG_HPET_TIMER
+extern void (*late_time_init)(void);
 /* Duplicate of time_init() below, with hpet_enable part added */
 static void __init hpet_time_init(void)
 {
@@ -458,11 +458,6 @@ static void __init hpet_time_init(void)
 	printk(KERN_INFO "Using %s for high-res timesource\n",cur_timer->name);
 
 	time_init_hook();
-
-#ifdef CONFIG_X86_LOCAL_APIC
-	if (enable_local_apic >= 0)
-		APIC_late_time_init();
-#endif
 }
 #endif
 
@@ -487,9 +482,4 @@ void __init time_init(void)
 	printk(KERN_INFO "Using %s for high-res timesource\n",cur_timer->name);
 
 	time_init_hook();
-
-#ifdef CONFIG_X86_LOCAL_APIC
-	if (enable_local_apic >= 0)
-		late_time_init = APIC_late_time_init;
-#endif
 }
diff --git a/arch/m32r/kernel/setup_m32700ut.c b/arch/m32r/kernel/setup_m32700ut.c
index 708634b685e44ff925bb2d4eca7af5de8173e329..cb76916b014dd49fd0b333951931d3f8192c367d 100644
--- a/arch/m32r/kernel/setup_m32700ut.c
+++ b/arch/m32r/kernel/setup_m32700ut.c
@@ -15,7 +15,7 @@
 #include <linux/irq.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/m32r.h>
diff --git a/arch/m32r/kernel/setup_mappi.c b/arch/m32r/kernel/setup_mappi.c
index 4e709809efc5f98ec1a04771a265dd33d2b5ea6d..501d798cf0508811a4d7fd8e1754e36c40aa9895 100644
--- a/arch/m32r/kernel/setup_mappi.c
+++ b/arch/m32r/kernel/setup_mappi.c
@@ -11,7 +11,7 @@
 #include <linux/irq.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/m32r.h>
diff --git a/arch/m32r/kernel/setup_mappi2.c b/arch/m32r/kernel/setup_mappi2.c
index a1d801598aa44b8a449196025fb3d551e55a3a9a..7f2db5bfd626de1eefac4a297c4ab45116563e42 100644
--- a/arch/m32r/kernel/setup_mappi2.c
+++ b/arch/m32r/kernel/setup_mappi2.c
@@ -11,7 +11,7 @@
 #include <linux/irq.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/m32r.h>
diff --git a/arch/m32r/kernel/setup_mappi3.c b/arch/m32r/kernel/setup_mappi3.c
index a76412e883e8cecfb79396fe9ab26e6e0d6d7175..9c79341a7b455711c165da735893f61cad8cef37 100644
--- a/arch/m32r/kernel/setup_mappi3.c
+++ b/arch/m32r/kernel/setup_mappi3.c
@@ -11,7 +11,7 @@
 #include <linux/irq.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/m32r.h>
diff --git a/arch/m32r/kernel/setup_opsput.c b/arch/m32r/kernel/setup_opsput.c
index d7b7ec6d30f88c3942eec68d520b05b0a66675a7..1fbb140854e7b728d3c7ecc0f8344809010fee0b 100644
--- a/arch/m32r/kernel/setup_opsput.c
+++ b/arch/m32r/kernel/setup_opsput.c
@@ -16,7 +16,7 @@
 #include <linux/irq.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/m32r.h>
diff --git a/arch/mips/au1000/common/platform.c b/arch/mips/au1000/common/platform.c
index 1f7b465c8038bab56d5d7d1346544eeb9cc6b733..48d3f54f88f88e23bfb4a134cb9a2fd4c12416c8 100644
--- a/arch/mips/au1000/common/platform.c
+++ b/arch/mips/au1000/common/platform.c
@@ -9,6 +9,7 @@
  */
 #include <linux/config.h>
 #include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/resource.h>
diff --git a/arch/ppc/platforms/4xx/ibm440ep.c b/arch/ppc/platforms/4xx/ibm440ep.c
index 4712de8ff80fd3b750a7f54b9db95578be418c53..65ac0b9c2d05d8c9ccce0ec77af579d4066205bf 100644
--- a/arch/ppc/platforms/4xx/ibm440ep.c
+++ b/arch/ppc/platforms/4xx/ibm440ep.c
@@ -14,6 +14,7 @@
  */
 #include <linux/init.h>
 #include <linux/module.h>
+#include <linux/platform_device.h>
 #include <platforms/4xx/ibm440ep.h>
 #include <asm/ocp.h>
 #include <asm/ppc4xx_pic.h>
diff --git a/arch/ppc/platforms/4xx/ibmstb4.c b/arch/ppc/platforms/4xx/ibmstb4.c
index d90627b68faa5580516d0419fcac699fc3a5e3c8..7e33bb635443e8c2ad459d5cb0a605691d23cb9a 100644
--- a/arch/ppc/platforms/4xx/ibmstb4.c
+++ b/arch/ppc/platforms/4xx/ibmstb4.c
@@ -10,6 +10,7 @@
  */
 
 #include <linux/init.h>
+#include <linux/platform_device.h>
 #include <asm/ocp.h>
 #include <asm/ppc4xx_pic.h>
 #include <platforms/4xx/ibmstb4.h>
diff --git a/arch/ppc/platforms/4xx/redwood5.c b/arch/ppc/platforms/4xx/redwood5.c
index bee8b4ac8afd221ba6c2a1b566249cb934505897..611ac861804d31f814e460a2f86d3bc6e23a317d 100644
--- a/arch/ppc/platforms/4xx/redwood5.c
+++ b/arch/ppc/platforms/4xx/redwood5.c
@@ -14,7 +14,7 @@
 #include <linux/config.h>
 #include <linux/init.h>
 #include <linux/pagemap.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/ioport.h>
 #include <asm/io.h>
 #include <asm/machdep.h>
diff --git a/arch/ppc/platforms/4xx/redwood6.c b/arch/ppc/platforms/4xx/redwood6.c
index 8b1012994dfc9ffba5297684334ef331e38a7de5..b13116691289fa19171a45803afbb04b538911c5 100644
--- a/arch/ppc/platforms/4xx/redwood6.c
+++ b/arch/ppc/platforms/4xx/redwood6.c
@@ -12,7 +12,7 @@
 #include <linux/config.h>
 #include <linux/init.h>
 #include <linux/pagemap.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/ioport.h>
 #include <asm/io.h>
 #include <asm/ppc4xx_pic.h>
diff --git a/arch/ppc/platforms/chrp_pegasos_eth.c b/arch/ppc/platforms/chrp_pegasos_eth.c
index a9052305c35debfcaf0c036b0cad037f9e94ea02..108a6e265185b443985e86fe95dced1108e39260 100644
--- a/arch/ppc/platforms/chrp_pegasos_eth.c
+++ b/arch/ppc/platforms/chrp_pegasos_eth.c
@@ -13,7 +13,7 @@
 #include <linux/types.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/mv643xx.h>
 #include <linux/pci.h>
 
diff --git a/arch/ppc/platforms/cpci690.c b/arch/ppc/platforms/cpci690.c
index f64ac2acb603e9b41d0b63a09d88c67df8d6ef40..6ca7bcac947421dfbdf52303bfedfdec0ae0d0f9 100644
--- a/arch/ppc/platforms/cpci690.c
+++ b/arch/ppc/platforms/cpci690.c
@@ -21,6 +21,7 @@
 #include <linux/initrd.h>
 #include <linux/root_dev.h>
 #include <linux/mv643xx.h>
+#include <linux/platform_device.h>
 #include <asm/bootinfo.h>
 #include <asm/machdep.h>
 #include <asm/todc.h>
diff --git a/arch/ppc/platforms/ev64260.c b/arch/ppc/platforms/ev64260.c
index aa50637a5cfb141fdb7aab84f941488f8557eda7..32358b3fb23654a09ece544b62a9d88b17450013 100644
--- a/arch/ppc/platforms/ev64260.c
+++ b/arch/ppc/platforms/ev64260.c
@@ -33,6 +33,7 @@
 #include <linux/console.h>
 #include <linux/initrd.h>
 #include <linux/root_dev.h>
+#include <linux/platform_device.h>
 #if !defined(CONFIG_SERIAL_MPSC_CONSOLE)
 #include <linux/serial.h>
 #include <linux/tty.h>
diff --git a/arch/ppc/platforms/ev64360.c b/arch/ppc/platforms/ev64360.c
index 53388a1c334f7dbe77a8b93c4e2b1d8e9c5ea9e9..b1324564456e80e28c220c113a4608022d9ace2e 100644
--- a/arch/ppc/platforms/ev64360.c
+++ b/arch/ppc/platforms/ev64360.c
@@ -25,6 +25,7 @@
 #include <linux/bootmem.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mv643xx.h>
+#include <linux/platform_device.h>
 #ifdef CONFIG_BOOTIMG
 #include <linux/bootimg.h>
 #endif
diff --git a/arch/ppc/platforms/hdpu.c b/arch/ppc/platforms/hdpu.c
index b6a66d5e9d8357177d1701e33b9563ccbc646540..50039a204c2495f739b9e4637ba553a0f3a5f9dd 100644
--- a/arch/ppc/platforms/hdpu.c
+++ b/arch/ppc/platforms/hdpu.c
@@ -22,6 +22,7 @@
 #include <linux/irq.h>
 #include <linux/ide.h>
 #include <linux/seq_file.h>
+#include <linux/platform_device.h>
 
 #include <linux/initrd.h>
 #include <linux/root_dev.h>
diff --git a/arch/ppc/platforms/katana.c b/arch/ppc/platforms/katana.c
index a301c5ac58ddf985244fa5fd8e8fe55f93a614c3..6e58e30ceed101b1aeace5055a19d4a00583b308 100644
--- a/arch/ppc/platforms/katana.c
+++ b/arch/ppc/platforms/katana.c
@@ -29,6 +29,7 @@
 #include <linux/seq_file.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mv643xx.h>
+#include <linux/platform_device.h>
 #ifdef CONFIG_BOOTIMG
 #include <linux/bootimg.h>
 #endif
diff --git a/arch/ppc/platforms/radstone_ppc7d.c b/arch/ppc/platforms/radstone_ppc7d.c
index 6f97911c330d4e5d02ff71f12ab2fd1262528b7f..708b8739ecdd97e1fd2d5eaed73f5e475bd6e8f6 100644
--- a/arch/ppc/platforms/radstone_ppc7d.c
+++ b/arch/ppc/platforms/radstone_ppc7d.c
@@ -40,6 +40,7 @@
 #include <linux/serial_core.h>
 #include <linux/mv643xx.h>
 #include <linux/netdevice.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/pgtable.h>
diff --git a/arch/ppc/syslib/mpc52xx_devices.c b/arch/ppc/syslib/mpc52xx_devices.c
index ad5182efca1dd3fe7e845b2b55016c1208b71940..da3c74bfdc9271cb637c9fb90d09b4f0e93724a4 100644
--- a/arch/ppc/syslib/mpc52xx_devices.c
+++ b/arch/ppc/syslib/mpc52xx_devices.c
@@ -15,6 +15,7 @@
 
 #include <linux/fsl_devices.h>
 #include <linux/resource.h>
+#include <linux/platform_device.h>
 #include <asm/mpc52xx.h>
 #include <asm/ppc_sys.h>
 
diff --git a/arch/ppc/syslib/mv64x60.c b/arch/ppc/syslib/mv64x60.c
index a781c50d2f4caed443aa67d6433d41a8914f32fa..94ea346b7b4b8b7def5f003d5a4dfe8ce74623b4 100644
--- a/arch/ppc/syslib/mv64x60.c
+++ b/arch/ppc/syslib/mv64x60.c
@@ -19,6 +19,7 @@
 #include <linux/string.h>
 #include <linux/spinlock.h>
 #include <linux/mv643xx.h>
+#include <linux/platform_device.h>
 
 #include <asm/byteorder.h>
 #include <asm/io.h>
diff --git a/arch/ppc/syslib/pq2_devices.c b/arch/ppc/syslib/pq2_devices.c
index 6f88ba93412b0489e81f01d339b48c8ad4e7d577..e960fe9353256b82e611da8226988d679b2ba433 100644
--- a/arch/ppc/syslib/pq2_devices.c
+++ b/arch/ppc/syslib/pq2_devices.c
@@ -13,7 +13,7 @@
 
 #include <linux/init.h>
 #include <linux/module.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/ioport.h>
 #include <asm/cpm2.h>
 #include <asm/irq.h>
diff --git a/arch/sh/boards/superh/microdev/setup.c b/arch/sh/boards/superh/microdev/setup.c
index c18919941ec0f52d3f4c90e666a1c67c20d05685..1c1d65fb12df8cd1b5266ee4e7554d586af441bd 100644
--- a/arch/sh/boards/superh/microdev/setup.c
+++ b/arch/sh/boards/superh/microdev/setup.c
@@ -13,7 +13,7 @@
 
 #include <linux/config.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/ioport.h>
 #include <asm/io.h>
 #include <asm/mach/irq.h>
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index 1495007bf6c07df5061526d554382287d95e27e2..721e2601a75da2e8b8fbcbb94dc1797831bc0e7c 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -20,6 +20,7 @@
 #include "linux/ctype.h"
 #include "linux/bootmem.h"
 #include "linux/ethtool.h"
+#include "linux/platform_device.h"
 #include "asm/uaccess.h"
 #include "user_util.h"
 #include "kern_util.h"
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index f73134333f64ee55c9eb7f87521e89f577400297..b2c86257b0f83cc0f8f254d286db9bf76e4c5e86 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -35,6 +35,7 @@
 #include "linux/blkpg.h"
 #include "linux/genhd.h"
 #include "linux/spinlock.h"
+#include "linux/platform_device.h"
 #include "asm/segment.h"
 #include "asm/uaccess.h"
 #include "asm/irq.h"
diff --git a/arch/xtensa/platform-iss/network.c b/arch/xtensa/platform-iss/network.c
index 498d7dced1f486675a55446f96340f84b6d5dff0..0682ffd38175edd2da90dd10da2e71c8bc6d6906 100644
--- a/arch/xtensa/platform-iss/network.c
+++ b/arch/xtensa/platform-iss/network.c
@@ -33,6 +33,7 @@
 #include <linux/ethtool.h>
 #include <linux/rtnetlink.h>
 #include <linux/timer.h>
+#include <linux/platform_device.h>
 
 #include <xtensa/simcall.h>
 
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 08d9cc99c7de134613a92565c9be883ccb194861..d597c922af11969213d3ea8bbe310bc57089d277 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -10,7 +10,7 @@
  * information.
  */
 
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/dma-mapping.h>
diff --git a/drivers/block/cfq-iosched.c b/drivers/block/cfq-iosched.c
index 5281f8e70510cda1717f2bd385e0c19353476fdd..ecacca9c877eb286bdc77eb2aea5906cc3235e18 100644
--- a/drivers/block/cfq-iosched.c
+++ b/drivers/block/cfq-iosched.c
@@ -2059,10 +2059,8 @@ static void cfq_put_cfqd(struct cfq_data *cfqd)
 	if (!atomic_dec_and_test(&cfqd->ref))
 		return;
 
-	blk_put_queue(q);
-
 	cfq_shutdown_timer_wq(cfqd);
-	q->elevator->elevator_data = NULL;
+	blk_put_queue(q);
 
 	mempool_destroy(cfqd->crq_pool);
 	kfree(cfqd->crq_hash);
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 00895477155e69aaac17792f253681d0e4c0a2d0..5eadbb9d4d71afdff8d74ae5e5e4f5b00c05a996 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -177,7 +177,7 @@ static int print_unex = 1;
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/devfs_fs_kernel.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/buffer_head.h>	/* for invalidate_buffers() */
 
 /*
diff --git a/drivers/block/noop-iosched.c b/drivers/block/noop-iosched.c
index f56b8edb06e42b217b46c9556c23ca30ef6a6063..e54f006e7e603475999cc2465278035ab547c0cf 100644
--- a/drivers/block/noop-iosched.c
+++ b/drivers/block/noop-iosched.c
@@ -9,6 +9,7 @@
 
 static void elevator_noop_add_request(request_queue_t *q, struct request *rq)
 {
+	rq->flags |= REQ_NOMERGE;
 	elv_dispatch_add_tail(q, rq);
 }
 
diff --git a/drivers/char/s3c2410-rtc.c b/drivers/char/s3c2410-rtc.c
index 887b8b2d7882780d29bd86bfd56f9140daebbce8..d724c0de4f28334ad1de8d84ad54291f570f0a15 100644
--- a/drivers/char/s3c2410-rtc.c
+++ b/drivers/char/s3c2410-rtc.c
@@ -20,7 +20,7 @@
 #include <linux/fs.h>
 #include <linux/string.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/rtc.h>
 #include <linux/bcd.h>
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index f86c15587238e3bfeb0d9d145325375f9a9ca94b..d05067dcea01967fa9d645b08dffc982041b91ef 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -48,6 +48,7 @@
 #include <linux/dmi.h>
 #include <linux/err.h>
 #include <linux/kfifo.h>
+#include <linux/platform_device.h>
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c
index eb7058cbf015545ee032fa9d67128fa505d13599..24355b23b2ca8a3aacf77937dd829e66105fac0b 100644
--- a/drivers/char/tb0219.c
+++ b/drivers/char/tb0219.c
@@ -17,7 +17,7 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/module.h>
diff --git a/drivers/char/vr41xx_giu.c b/drivers/char/vr41xx_giu.c
index 683278bc5241f1e9a14ab8412ea8368aa4bc8855..94641085faf8b66a93ab1c9add8d2cdf49297c1b 100644
--- a/drivers/char/vr41xx_giu.c
+++ b/drivers/char/vr41xx_giu.c
@@ -19,7 +19,7 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/init.h>
diff --git a/drivers/char/vr41xx_rtc.c b/drivers/char/vr41xx_rtc.c
index a6dbe4da030c7712fa69b90d0f89de618428d55c..5e3292df69d8d794a1a0c4a5ccf5f1becbb38591 100644
--- a/drivers/char/vr41xx_rtc.c
+++ b/drivers/char/vr41xx_rtc.c
@@ -17,7 +17,7 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
diff --git a/drivers/char/watchdog/mpcore_wdt.c b/drivers/char/watchdog/mpcore_wdt.c
index 75ca84ed4adf5ea728bfa3c05d23bcdaae4fc72c..47a5f6ab48793ab30566b6965b3ba4e7ad83eda6 100644
--- a/drivers/char/watchdog/mpcore_wdt.c
+++ b/drivers/char/watchdog/mpcore_wdt.c
@@ -29,7 +29,7 @@
 #include <linux/reboot.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware/arm_twd.h>
 #include <asm/uaccess.h>
diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c
index 6d3ff0836c440b90b61697e2bc2c4559f45b085b..04e0d7e9680db15927bd47edbf3c3e8c11829c7e 100644
--- a/drivers/char/watchdog/mv64x60_wdt.c
+++ b/drivers/char/watchdog/mv64x60_wdt.c
@@ -22,6 +22,8 @@
 #include <linux/miscdevice.h>
 #include <linux/module.h>
 #include <linux/watchdog.h>
+#include <linux/platform_device.h>
+
 #include <asm/mv64x60.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c
index b732020acadb1962fa693d5346e97dec33c0acfa..e7e20a6d64b025795b8d578ad3eefae0611f8bac 100644
--- a/drivers/char/watchdog/s3c2410_wdt.c
+++ b/drivers/char/watchdog/s3c2410_wdt.c
@@ -44,7 +44,7 @@
 #include <linux/watchdog.h>
 #include <linux/fs.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 
 #include <asm/uaccess.h>
diff --git a/drivers/eisa/virtual_root.c b/drivers/eisa/virtual_root.c
index 15677f20bd85bd9208a41610eea9a2b7b6e70ee3..0f97a0cb0ff431733f27551ffaa779668143000e 100644
--- a/drivers/eisa/virtual_root.c
+++ b/drivers/eisa/virtual_root.c
@@ -9,7 +9,7 @@
 
 #include <linux/config.h>
 #include <linux/kernel.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/eisa.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/firmware/dcdbas.c b/drivers/firmware/dcdbas.c
index 955537fe9958acd177a6d8dd1f15b9e0b054bcb7..8ed6ddbb9c5d5f1932bb3ff7ca756f37aa39a552 100644
--- a/drivers/firmware/dcdbas.c
+++ b/drivers/firmware/dcdbas.c
@@ -20,7 +20,7 @@
  *  GNU General Public License for more details.
  */
 
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c
index 4f4ba9b6d1821bce9a53bbdc4470d2caba99c16e..125929c9048f0be47b4e59543d79a5b62a0e0ff6 100644
--- a/drivers/firmware/dell_rbu.c
+++ b/drivers/firmware/dell_rbu.c
@@ -41,7 +41,7 @@
 #include <linux/string.h>
 #include <linux/errno.h>
 #include <linux/blkdev.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/spinlock.h>
 #include <linux/moduleparam.h>
 #include <linux/firmware.h>
diff --git a/drivers/hwmon/hdaps.c b/drivers/hwmon/hdaps.c
index 0015da5668a181aa8f9956cc59539c49483c3d95..1e5dfc7805e289acf2063f95774bf387e6ab4876 100644
--- a/drivers/hwmon/hdaps.c
+++ b/drivers/hwmon/hdaps.c
@@ -27,7 +27,7 @@
  */
 
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/input.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index 9888fae1f37a8f90ea34fd658573162e08b0007c..13752bcb2afdb04fcfd143663e3d73bac2e88ebd 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -35,7 +35,7 @@
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/sched.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/i2c.h>
 
 #include <asm/io.h>
diff --git a/drivers/i2c/busses/i2c-isa.c b/drivers/i2c/busses/i2c-isa.c
index 4fdc02411609208310520bf91b7d55875317ad9f..03672c9ca4092ade4a0590d598b38a9fda259147 100644
--- a/drivers/i2c/busses/i2c-isa.c
+++ b/drivers/i2c/busses/i2c-isa.c
@@ -38,6 +38,7 @@
 #include <linux/errno.h>
 #include <linux/i2c.h>
 #include <linux/i2c-isa.h>
+#include <linux/platform_device.h>
 
 static u32 isa_func(struct i2c_adapter *adapter);
 
diff --git a/drivers/i2c/busses/i2c-ixp2000.c b/drivers/i2c/busses/i2c-ixp2000.c
index 42016ee6ef133908f98549199c41a8f6d93f6096..64552a376f2d000291690abe8d4d4d685a768daf 100644
--- a/drivers/i2c/busses/i2c-ixp2000.c
+++ b/drivers/i2c/busses/i2c-ixp2000.c
@@ -28,7 +28,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/i2c.h>
 #include <linux/i2c-algo-bit.h>
diff --git a/drivers/i2c/busses/i2c-ixp4xx.c b/drivers/i2c/busses/i2c-ixp4xx.c
index 69303ab65e0488d91799bb509ce95c10e6ae803a..cc652c3508149b73ed03ed3ef990c0365efd3fcc 100644
--- a/drivers/i2c/busses/i2c-ixp4xx.c
+++ b/drivers/i2c/busses/i2c-ixp4xx.c
@@ -28,7 +28,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/i2c.h>
 #include <linux/i2c-algo-bit.h>
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index 8491633005b87f007607e0407a5072e0c2c25c96..65b939a059e9b6fd803cacc7699533b3fd58b559 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -19,6 +19,8 @@
 #include <linux/sched.h>
 #include <linux/init.h>
 #include <linux/pci.h>
+#include <linux/platform_device.h>
+
 #include <asm/io.h>
 #include <linux/fsl_devices.h>
 #include <linux/i2c.h>
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index d0d2a6f1386e03dcd5ea64ec9e83ca2b4d2dfc55..6b48027b2ee340b9cdab8624c03f7c029abea6b2 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -17,6 +17,8 @@
 #include <linux/i2c.h>
 #include <linux/interrupt.h>
 #include <linux/mv643xx.h>
+#include <linux/platform_device.h>
+
 #include <asm/io.h>
 
 /* Register defines */
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 44b595d90a4a19cd8554ba9a04ebfbc4af9455c2..67ccbea24ba4b54d546f794b385798d5e193d4a1 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -30,6 +30,7 @@
 #include <linux/errno.h>
 #include <linux/interrupt.h>
 #include <linux/i2c-pxa.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/irq.h>
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 6ced28e90070a90d6cf3eb7ebd1ad4d9653e30b2..1b582262e677ed89ce68b9277e927d4f61046948 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -33,7 +33,7 @@
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/err.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/irq.h>
@@ -918,8 +918,11 @@ static int __init i2c_adap_s3c_init(void)
 	int ret;
 
 	ret = driver_register(&s3c2410_i2c_driver);
-	if (ret == 0)
-		ret = driver_register(&s3c2440_i2c_driver); 
+	if (ret == 0) {
+		ret = driver_register(&s3c2440_i2c_driver);
+		if (ret)
+			driver_unregister(&s3c2410_i2c_driver);
+	}
 
 	return ret;
 }
diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c
index eaa4742e04fa661bda29b62992a58a17ce52a6e0..9dbb72fffbe2520fdcc47d220cb272adf4a81be4 100644
--- a/drivers/i2c/chips/isp1301_omap.c
+++ b/drivers/i2c/chips/isp1301_omap.c
@@ -27,7 +27,7 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/usb_ch9.h>
 #include <linux/usb_gadget.h>
 #include <linux/usb.h>
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 02e335a04f095ad546c7689a1cb5ad3abfb06fda..82ea1b7ec9145536439467778300e29dd1ac0e1d 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -30,6 +30,7 @@
 #include <linux/init.h>
 #include <linux/idr.h>
 #include <linux/seq_file.h>
+#include <linux/platform_device.h>
 #include <asm/uaccess.h>
 
 
diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
index ea14c8f1c82baa58b7df2e12921e36c720c1bf85..8af0bd1424d21574f6c284bcdd6ea79ed2f92c75 100644
--- a/drivers/i2c/i2c-dev.c
+++ b/drivers/i2c/i2c-dev.c
@@ -34,6 +34,7 @@
 #include <linux/init.h>
 #include <linux/i2c.h>
 #include <linux/i2c-dev.h>
+#include <linux/platform_device.h>
 #include <asm/uaccess.h>
 
 static struct i2c_client i2cdev_client_template;
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index a4696cd0978ca68c436ad37ceaa66252b4464b68..9f2352bd8348efa34047125a4f72c181dd5d9f93 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -565,6 +565,7 @@ static long evdev_ioctl_compat(struct file *file, unsigned int cmd, unsigned lon
 						case EV_LED: bits = dev->ledbit; max = LED_MAX; break;
 						case EV_SND: bits = dev->sndbit; max = SND_MAX; break;
 						case EV_FF:  bits = dev->ffbit;  max = FF_MAX;  break;
+						case EV_SW:  bits = dev->swbit;  max = SW_MAX;  break;
 						default: return -EINVAL;
 					}
 					bit_to_user(bits, max);
@@ -579,6 +580,9 @@ static long evdev_ioctl_compat(struct file *file, unsigned int cmd, unsigned lon
 				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSND(0)))
 					bit_to_user(dev->snd, SND_MAX);
 
+				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSW(0)))
+					bit_to_user(dev->sw, SW_MAX);
+
 				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0))) {
 					int len;
 					if (!dev->name) return -ENOENT;
diff --git a/drivers/input/input.c b/drivers/input/input.c
index 3b1685ff9d10b38db94defa977cf1e6c43effc38..1a1654caedd53a2ca59390bae8e97791b41298b6 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -730,7 +730,7 @@ static void input_register_classdevice(struct input_dev *dev)
 		 "input%ld", (unsigned long) atomic_inc_return(&input_no) - 1);
 
 	path = kobject_get_path(&dev->cdev.class->subsys.kset.kobj, GFP_KERNEL);
-	printk(KERN_INFO "input: %s/%s as %s\n",
+	printk(KERN_INFO "input: %s as %s/%s\n",
 		dev->name ? dev->name : "Unspecified device",
 		path ? path : "", dev->cdev.class_id);
 	kfree(path);
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 571a68691a4ae3f4ce7d27db795696f2491c575d..4a917748fd9ffac79f863675574ffd2155994858 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -13,11 +13,11 @@ menuconfig INPUT_KEYBOARD
 if INPUT_KEYBOARD
 
 config KEYBOARD_ATKBD
-	tristate "AT keyboard" if !PC
+	tristate "AT keyboard" if !X86_PC
 	default y
 	select SERIO
 	select SERIO_LIBPS2
-	select SERIO_I8042 if PC
+	select SERIO_I8042 if X86_PC
 	select SERIO_GSCPS2 if GSC
 	help
 	  Say Y here if you want to use a standard AT or PS/2 keyboard. Usually
diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index 3210d298b3bc01d6e984b89097962876cc27db2e..d00d14bb637a70b9a49125fa308413efd14eca60 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -12,7 +12,7 @@
  */
 
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/interrupt.h>
diff --git a/drivers/input/keyboard/lkkbd.c b/drivers/input/keyboard/lkkbd.c
index 7f06780a437f5d435bfd27ff45e459a0b8d56021..9481132532d017ee42d36cecc789a0007e7bca2b 100644
--- a/drivers/input/keyboard/lkkbd.c
+++ b/drivers/input/keyboard/lkkbd.c
@@ -441,7 +441,7 @@ lkkbd_interrupt (struct serio *serio, unsigned char data, unsigned int flags,
 			input_sync (lk->dev);
 			break;
 		case LK_METRONOME:
-			DBG (KERN_INFO "Got %#d and don't "
+			DBG (KERN_INFO "Got LK_METRONOME and don't "
 					"know how to handle...\n");
 			break;
 		case LK_OUTPUT_ERROR:
diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c
index cee9c734a048c9102eaeec0090c99a6e7a8656f0..0fa38a559cdfedc0815a4d91f521f111b08fd86d 100644
--- a/drivers/input/keyboard/spitzkbd.c
+++ b/drivers/input/keyboard/spitzkbd.c
@@ -12,7 +12,7 @@
  */
 
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/interrupt.h>
diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index e34633c37fddc5fb52ec27c68b7d146032e91a69..68ac97f101b0369a6f7a358829a3d6fd25dc4910 100644
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -71,7 +71,7 @@ static int __init pcspkr_init(void)
 		return -ENOMEM;
 
 	pcspkr_dev->name = "PC Speaker";
-	pcspkr_dev->name = "isa0061/input0";
+	pcspkr_dev->phys = "isa0061/input0";
 	pcspkr_dev->id.bustype = BUS_ISA;
 	pcspkr_dev->id.vendor = 0x001f;
 	pcspkr_dev->id.product = 0x0001;
diff --git a/drivers/input/mouse/Kconfig b/drivers/input/mouse/Kconfig
index 537154dd7a873cc8e252bc2cf61f87f01395936e..574b18a523af2df86eaedb9def31a9d629ae1aad 100644
--- a/drivers/input/mouse/Kconfig
+++ b/drivers/input/mouse/Kconfig
@@ -17,7 +17,7 @@ config MOUSE_PS2
 	default y
 	select SERIO
 	select SERIO_LIBPS2
-	select SERIO_I8042 if PC
+	select SERIO_I8042 if X86_PC
 	select SERIO_GSCPS2 if GSC
 	---help---
 	  Say Y here if you have a PS/2 mouse connected to your system. This
diff --git a/drivers/input/serio/ct82c710.c b/drivers/input/serio/ct82c710.c
index dd0f5bd902413bf89810c5c727775c58c421efce..4da6c86b5d76a46979104b2dcc87edadd0cde7e8 100644
--- a/drivers/input/serio/ct82c710.c
+++ b/drivers/input/serio/ct82c710.c
@@ -37,6 +37,7 @@
 #include <linux/serio.h>
 #include <linux/errno.h>
 #include <linux/err.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 4bc40f15999603c5f30e9184575078d5c5a56fcb..01e186422021d3a5c594f5b59a376543b817b2e5 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -20,6 +20,7 @@
 #include <linux/serio.h>
 #include <linux/err.h>
 #include <linux/rcupdate.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 
diff --git a/drivers/input/serio/maceps2.c b/drivers/input/serio/maceps2.c
index 9880fc145d9051c1be9a02b9d4fe7f70ec76e53d..d857f7081adb03e408778dc0f7ce058e79df08e3 100644
--- a/drivers/input/serio/maceps2.c
+++ b/drivers/input/serio/maceps2.c
@@ -14,7 +14,7 @@
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/err.h>
diff --git a/drivers/input/serio/q40kbd.c b/drivers/input/serio/q40kbd.c
index 46093c507988e002fa8ee8abf198cd397721d396..b44d255596c25db08eb1c184c29f4f4468e08f14 100644
--- a/drivers/input/serio/q40kbd.c
+++ b/drivers/input/serio/q40kbd.c
@@ -37,6 +37,7 @@
 #include <linux/interrupt.h>
 #include <linux/err.h>
 #include <linux/bitops.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/uaccess.h>
diff --git a/drivers/input/serio/rpckbd.c b/drivers/input/serio/rpckbd.c
index 106f5eefd89a256bae649d02b7c46a853da58f8c..52c49258f8a4e4dc447dd5a98d89182e38d2b395 100644
--- a/drivers/input/serio/rpckbd.c
+++ b/drivers/input/serio/rpckbd.c
@@ -34,6 +34,7 @@
 #include <linux/init.h>
 #include <linux/serio.h>
 #include <linux/err.h>
+#include <linux/platform_device.h>
 
 #include <asm/irq.h>
 #include <asm/hardware.h>
diff --git a/drivers/input/touchscreen/corgi_ts.c b/drivers/input/touchscreen/corgi_ts.c
index 0ba3e6562bffeb8762230891ed580904a5a6080b..15e88eeae8d6daf1cacd4216080cffbc7b09f258 100644
--- a/drivers/input/touchscreen/corgi_ts.c
+++ b/drivers/input/touchscreen/corgi_ts.c
@@ -11,7 +11,7 @@
 
 
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/interrupt.h>
diff --git a/drivers/macintosh/adbhid.c b/drivers/macintosh/adbhid.c
index cdb6d028319577ad6dc0293a66c87ad5538872f2..8f02c155fdc0e26693ce5babe3abe1b5e14221be 100644
--- a/drivers/macintosh/adbhid.c
+++ b/drivers/macintosh/adbhid.c
@@ -723,6 +723,7 @@ adbhid_input_register(int id, int default_id, int original_handler_id,
 
 	sprintf(hid->phys, "adb%d:%d.%02x/input", id, default_id, original_handler_id);
 
+	hid->input = input_dev;
 	hid->id = default_id;
 	hid->original_handler_id = original_handler_id;
 	hid->current_handler_id = current_handler_id;
diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c
index 720e7a3263088b881dce613e958af67f0f243586..7daa0ed7331cd9a46ee537f1939af2bf464e2b0e 100644
--- a/drivers/mfd/mcp-sa11x0.c
+++ b/drivers/mfd/mcp-sa11x0.c
@@ -18,7 +18,7 @@
 #include <linux/delay.h>
 #include <linux/spinlock.h>
 #include <linux/slab.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/dma.h>
 #include <asm/hardware.h>
diff --git a/drivers/misc/hdpuftrs/hdpu_cpustate.c b/drivers/misc/hdpuftrs/hdpu_cpustate.c
index 46de5c9405557b0ddb1166f397539b94742bc38b..9c4dd682ac74f1fcf92fab62e3b666fd2d54afb9 100644
--- a/drivers/misc/hdpuftrs/hdpu_cpustate.c
+++ b/drivers/misc/hdpuftrs/hdpu_cpustate.c
@@ -21,7 +21,7 @@
 #include <linux/miscdevice.h>
 #include <linux/pci.h>
 #include <linux/proc_fs.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <asm/uaccess.h>
 #include <linux/hdpu_features.h>
 
diff --git a/drivers/misc/hdpuftrs/hdpu_nexus.c b/drivers/misc/hdpuftrs/hdpu_nexus.c
index c203b27269ea7278437676d863d17445baebf2d8..165f3405df277f3ffef0f88a3028789b0e76e4b2 100644
--- a/drivers/misc/hdpuftrs/hdpu_nexus.c
+++ b/drivers/misc/hdpuftrs/hdpu_nexus.c
@@ -21,7 +21,7 @@
 #include <linux/hdpu_features.h>
 #include <linux/pci.h>
 
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 static int hdpu_nexus_probe(struct device *ddev);
 static int hdpu_nexus_remove(struct device *ddev);
diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c
index d575e3a018bc109365d37153b4ecd305b6966789..f31e247b2cbeabf479c912ae896453db70278935 100644
--- a/drivers/mmc/pxamci.c
+++ b/drivers/mmc/pxamci.c
@@ -20,7 +20,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 #include <linux/dma-mapping.h>
diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index 3ace875decc4475270aa8abc066471a3abd634bf..942668e93a7460603251e1fbaa567a4152d36cb4 100644
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/dma-mapping.h>
 #include <linux/delay.h>
diff --git a/drivers/mtd/maps/bast-flash.c b/drivers/mtd/maps/bast-flash.c
index 63104c73ca3c8bb7caadb6e3b038318fcffd06ec..bfe994e59265d57772da814b0b08eab199e2e793 100644
--- a/drivers/mtd/maps/bast-flash.c
+++ b/drivers/mtd/maps/bast-flash.c
@@ -34,7 +34,7 @@
 #include <linux/ioport.h>
 #include <linux/device.h>
 #include <linux/slab.h>
-
+#include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
diff --git a/drivers/mtd/maps/integrator-flash.c b/drivers/mtd/maps/integrator-flash.c
index e39a98a0171c801b44b0eec73730d2ebb8df5120..d14a0185b8f419f97d14595caee88803c64769d9 100644
--- a/drivers/mtd/maps/integrator-flash.c
+++ b/drivers/mtd/maps/integrator-flash.c
@@ -32,7 +32,7 @@
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/init.h>
 
 #include <linux/mtd/mtd.h>
diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c
index 1e5d6e1d05f318c1f0e45c866ed465a825fe6b6c..00b9f67580f1566550950327479fd59af1ca2a33 100644
--- a/drivers/mtd/maps/ixp2000.c
+++ b/drivers/mtd/maps/ixp2000.c
@@ -25,6 +25,7 @@
 #include <linux/slab.h>
 #include <linux/ioport.h>
 #include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c
index da316e543237676e8fdf61a6a98923f06d27adca..733a9297a56263eda2c49bfe7db2545f86ed78d6 100644
--- a/drivers/mtd/maps/ixp4xx.c
+++ b/drivers/mtd/maps/ixp4xx.c
@@ -23,6 +23,7 @@
 #include <linux/slab.h>
 #include <linux/ioport.h>
 #include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
diff --git a/drivers/mtd/maps/omap_nor.c b/drivers/mtd/maps/omap_nor.c
index fa84566245a7093588a53df13f30774a4d323591..7f370bb794fefae45e192df190d657e7bcd13110 100644
--- a/drivers/mtd/maps/omap_nor.c
+++ b/drivers/mtd/maps/omap_nor.c
@@ -30,7 +30,7 @@
  * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c
index a0577ea00c3c974bb1121d5a11d9cac0765c82b4..104576b5be3480cf238f1f4c3ac0a6c9bbfeca8f 100644
--- a/drivers/mtd/maps/plat-ram.c
+++ b/drivers/mtd/maps/plat-ram.c
@@ -31,6 +31,7 @@
 #include <linux/ioport.h>
 #include <linux/device.h>
 #include <linux/slab.h>
+#include <linux/platform_device.h>
 
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c
index c81bec7b14d5565c97deed108be3155beec98fdd..c8d0da19d897e461a18efaace5076bfc12111d59 100644
--- a/drivers/mtd/maps/sa1100-flash.c
+++ b/drivers/mtd/maps/sa1100-flash.c
@@ -13,7 +13,7 @@
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/err.h>
 
 #include <linux/mtd/mtd.h>
diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index b58ba236a9eb8a5ffd479da0b56d88a041acc860..2df5e47d1f5ce2ec7c16a9ab6018d7e4be6c1eff 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -48,7 +48,7 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/err.h>
 #include <linux/slab.h>
diff --git a/drivers/net/depca.c b/drivers/net/depca.c
index c4aa5fe2840e721199d1eac7e1bd32978415d480..4d26e5e7d18b39e9dc411e080f1f380c9970296a 100644
--- a/drivers/net/depca.c
+++ b/drivers/net/depca.c
@@ -254,7 +254,7 @@
 #include <linux/unistd.h>
 #include <linux/ctype.h>
 #include <linux/moduleparam.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/bitops.h>
 
 #include <asm/uaccess.h>
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index abce1f730d00b32df657af0bbbca5525e903eb51..c0af6fb1fbba210c3139bb18f66ad7960afd8780 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -66,6 +66,7 @@
 #include <linux/mii.h>
 #include <linux/dm9000.h>
 #include <linux/delay.h>
+#include <linux/platform_device.h>
 
 #include <asm/delay.h>
 #include <asm/irq.h>
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index ae5a2ed3b2640336a656087596206d2e462ee73e..962580f2c4abb2b5fbdcf21e35db626df2400946 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -81,7 +81,7 @@
 #include <linux/if_vlan.h>
 #include <linux/spinlock.h>
 #include <linux/mm.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/ip.h>
 #include <linux/tcp.h>
 #include <linux/udp.h>
diff --git a/drivers/net/gianfar_mii.c b/drivers/net/gianfar_mii.c
index 1eca1dbca7f1a10c94cb5bd6ae95a5cac8f35998..5a74d3d3dbe1763befa68f4823ba4d7797def74d 100644
--- a/drivers/net/gianfar_mii.c
+++ b/drivers/net/gianfar_mii.c
@@ -33,6 +33,7 @@
 #include <linux/mm.h>
 #include <linux/module.h>
 #include <linux/version.h>
+#include <linux/platform_device.h>
 #include <asm/ocp.h>
 #include <linux/crc32.h>
 #include <linux/mii.h>
diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c
index b886b07412a67c95f8e64b5203af7ad92722121e..e1aa9910503bf08bf844f8327f26a5419eb9b939 100644
--- a/drivers/net/irda/pxaficp_ir.c
+++ b/drivers/net/irda/pxaficp_ir.c
@@ -22,6 +22,7 @@
 #include <linux/rtnetlink.h>
 #include <linux/interrupt.h>
 #include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
 #include <linux/pm.h>
 
 #include <net/irda/irda.h>
diff --git a/drivers/net/irda/sa1100_ir.c b/drivers/net/irda/sa1100_ir.c
index 06883309916d493636097dddc1e5b15e93359cf5..76e0b9fb5e96a906c9a5ba915d02407ef3b5414e 100644
--- a/drivers/net/irda/sa1100_ir.c
+++ b/drivers/net/irda/sa1100_ir.c
@@ -29,7 +29,7 @@
 #include <linux/rtnetlink.h>
 #include <linux/interrupt.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <net/irda/irda.h>
diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c
index 140b7cdb1f7e8186f43e896a75a0ecf09af9278a..a1d207f2fa68e0c26f54267539ab169dfd40bff0 100644
--- a/drivers/net/irda/smsc-ircc2.c
+++ b/drivers/net/irda/smsc-ircc2.c
@@ -53,6 +53,7 @@
 #include <linux/rtnetlink.h>
 #include <linux/serial_reg.h>
 #include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/dma.h>
diff --git a/drivers/net/jazzsonic.c b/drivers/net/jazzsonic.c
index 8423cb6875f06d75ac38f18881199a5f2b8acb41..a74a5cfaf5bc821271e6c1ae2087b1ed6e38a039 100644
--- a/drivers/net/jazzsonic.c
+++ b/drivers/net/jazzsonic.c
@@ -33,7 +33,7 @@
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <asm/bootinfo.h>
diff --git a/drivers/net/macsonic.c b/drivers/net/macsonic.c
index 405e18365edef4c353b681937ebf63eb3971def7..e9c999d7eb390103a26031a5c782065cba883c81 100644
--- a/drivers/net/macsonic.c
+++ b/drivers/net/macsonic.c
@@ -47,7 +47,7 @@
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <asm/bootinfo.h>
diff --git a/drivers/net/mipsnet.c b/drivers/net/mipsnet.c
index f79f7ee72ab89488734bcaba2fd9caf4731ab374..bbffb585b3b383a4582c22ab2078dafd471f1f14 100644
--- a/drivers/net/mipsnet.c
+++ b/drivers/net/mipsnet.c
@@ -13,6 +13,7 @@
 #include <linux/sched.h>
 #include <linux/etherdevice.h>
 #include <linux/netdevice.h>
+#include <linux/platform_device.h>
 #include <asm/io.h>
 #include <asm/mips-boards/simint.h>
 
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 8fbba21d975bc4ad7cbde8dcb9d1998acf3501a3..71f2c6705bc32ba018788e0283c76e71871af507 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -39,6 +39,8 @@
 #include <linux/bitops.h>
 #include <linux/delay.h>
 #include <linux/ethtool.h>
+#include <linux/platform_device.h>
+
 #include <asm/io.h>
 #include <asm/types.h>
 #include <asm/pgtable.h>
diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c
index c573bb351d4c9bb11ce15876b7b58e98373cc933..74d5f1a6fdea262919736ebd9c86f45cd05d0a6e 100644
--- a/drivers/net/smc91x.c
+++ b/drivers/net/smc91x.c
@@ -77,7 +77,7 @@ static const char version[] =
 #include <linux/errno.h>
 #include <linux/ioport.h>
 #include <linux/crc32.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/spinlock.h>
 #include <linux/ethtool.h>
 #include <linux/mii.h>
diff --git a/drivers/net/tokenring/proteon.c b/drivers/net/tokenring/proteon.c
index eb1423ede75cae8032a0729fdb115e54fa9e7c86..d04c918ebef811ad60af0bdede6d5d1047ccb446 100644
--- a/drivers/net/tokenring/proteon.c
+++ b/drivers/net/tokenring/proteon.c
@@ -29,6 +29,7 @@ static const char version[] = "proteon.c: v1.00 02/01/2003 by Jochen Friedrich\n
 #include <linux/init.h>
 #include <linux/netdevice.h>
 #include <linux/trdevice.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/io.h>
diff --git a/drivers/net/tokenring/skisa.c b/drivers/net/tokenring/skisa.c
index 3c7c66204f7474d0005021afc7fe740698fc2d3a..72cf708396be3f87e9badd604ee3b5b3ab41c6a2 100644
--- a/drivers/net/tokenring/skisa.c
+++ b/drivers/net/tokenring/skisa.c
@@ -36,6 +36,7 @@ static const char version[] = "skisa.c: v1.03 09/12/2002 by Jochen Friedrich\n";
 #include <linux/init.h>
 #include <linux/netdevice.h>
 #include <linux/trdevice.h>
+#include <linux/platform_device.h>
 
 #include <asm/system.h>
 #include <asm/io.h>
diff --git a/drivers/pcmcia/au1000_generic.c b/drivers/pcmcia/au1000_generic.c
index ba48cef3a9dc87faeffa7ba3cc7d355176a6a577..87302c548c24d437fa0722a01d2d832c7a7bdf38 100644
--- a/drivers/pcmcia/au1000_generic.c
+++ b/drivers/pcmcia/au1000_generic.c
@@ -42,7 +42,7 @@
 #include <linux/notifier.h>
 #include <linux/interrupt.h>
 #include <linux/spinlock.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/drivers/pcmcia/hd64465_ss.c b/drivers/pcmcia/hd64465_ss.c
index b57a0b98b4d6b89c521c9172463b3ffc342f9aec..561706ba4499a8fc99eae63081b88212375d222c 100644
--- a/drivers/pcmcia/hd64465_ss.c
+++ b/drivers/pcmcia/hd64465_ss.c
@@ -37,7 +37,7 @@
 #include <asm/errno.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/hd64465/hd64465.h>
diff --git a/drivers/pcmcia/i82365.c b/drivers/pcmcia/i82365.c
index 4a41f67d185d9f5b181ced34f110d627433f2ce3..7ce455d01cc919a761ecd5de44bfc504c6246714 100644
--- a/drivers/pcmcia/i82365.c
+++ b/drivers/pcmcia/i82365.c
@@ -47,7 +47,7 @@
 #include <linux/delay.h>
 #include <linux/workqueue.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/bitops.h>
 #include <asm/irq.h>
 #include <asm/io.h>
diff --git a/drivers/pcmcia/m32r_cfc.c b/drivers/pcmcia/m32r_cfc.c
index c6ed70ea4812ec557a41d65469e31180c775cfc8..2c22b4b3619d58f6c1c1a5c107597eb724b2a7e5 100644
--- a/drivers/pcmcia/m32r_cfc.c
+++ b/drivers/pcmcia/m32r_cfc.c
@@ -23,7 +23,7 @@
 #include <linux/delay.h>
 #include <linux/workqueue.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/bitops.h>
 #include <asm/irq.h>
 #include <asm/io.h>
diff --git a/drivers/pcmcia/m32r_pcc.c b/drivers/pcmcia/m32r_pcc.c
index 3397ff28de6aa7897963dd3d6a64f8e68483f821..356a6fb416a14010c86c43df9927088038085a50 100644
--- a/drivers/pcmcia/m32r_pcc.c
+++ b/drivers/pcmcia/m32r_pcc.c
@@ -23,7 +23,7 @@
 #include <linux/delay.h>
 #include <linux/workqueue.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <asm/irq.h>
 #include <asm/io.h>
 #include <asm/bitops.h>
diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c
index 2558c3cc91eca9eef0a6239c402a8c1afcbb092e..47b5ade95bde5ae8093997c208f79ed242a4aaa7 100644
--- a/drivers/pcmcia/omap_cf.c
+++ b/drivers/pcmcia/omap_cf.c
@@ -12,7 +12,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c
index c2a12d53f6c76e9afd8341174db3bb40b79f47c2..7fa18fb814bc7b862478e38c4d3b3a42f3e79b40 100644
--- a/drivers/pcmcia/pxa2xx_base.c
+++ b/drivers/pcmcia/pxa2xx_base.c
@@ -23,6 +23,7 @@
 #include <linux/ioport.h>
 #include <linux/kernel.h>
 #include <linux/spinlock.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/io.h>
diff --git a/drivers/pcmcia/pxa2xx_mainstone.c b/drivers/pcmcia/pxa2xx_mainstone.c
index bbe69b07ce50406a1ab6fb3b23901cdca40b90ec..5209d8c7764fc13215135a9d6bfb3f0828ca380e 100644
--- a/drivers/pcmcia/pxa2xx_mainstone.c
+++ b/drivers/pcmcia/pxa2xx_mainstone.c
@@ -17,7 +17,7 @@
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <pcmcia/ss.h>
 
diff --git a/drivers/pcmcia/pxa2xx_sharpsl.c b/drivers/pcmcia/pxa2xx_sharpsl.c
index bd924336a49fe041333745766c3358a1ecc020d4..fe5ea36e7de3878e63b7819cab7872c89d8acd49 100644
--- a/drivers/pcmcia/pxa2xx_sharpsl.c
+++ b/drivers/pcmcia/pxa2xx_sharpsl.c
@@ -16,7 +16,7 @@
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 #include <asm/mach-types.h>
 #include <asm/hardware.h>
diff --git a/drivers/pcmcia/sa1100_generic.c b/drivers/pcmcia/sa1100_generic.c
index acf60ffc8a124515dbe4cbd42355c647b8414ff0..6d441ec75c6a14bc1fa34e9b31cd866f1c6a8397 100644
--- a/drivers/pcmcia/sa1100_generic.c
+++ b/drivers/pcmcia/sa1100_generic.c
@@ -33,6 +33,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/config.h>
+#include <linux/platform_device.h>
 
 #include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
diff --git a/drivers/pcmcia/tcic.c b/drivers/pcmcia/tcic.c
index f158b67f661007c7b9a1ef64fd55a08f9f70d154..e312638643771c27bb75ce8f81c823b809a51a2b 100644
--- a/drivers/pcmcia/tcic.c
+++ b/drivers/pcmcia/tcic.c
@@ -44,7 +44,7 @@
 #include <linux/ioport.h>
 #include <linux/delay.h>
 #include <linux/workqueue.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/bitops.h>
 
 #include <asm/io.h>
diff --git a/drivers/pcmcia/vrc4171_card.c b/drivers/pcmcia/vrc4171_card.c
index 3d2dca675e02bc9483b8b8828d2ee948f7e6f52c..38a028c725d47e0aaebe529a6a33ff1e24710357 100644
--- a/drivers/pcmcia/vrc4171_card.c
+++ b/drivers/pcmcia/vrc4171_card.c
@@ -24,6 +24,7 @@
 #include <linux/spinlock.h>
 #include <linux/sched.h>
 #include <linux/types.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index f24d84538fd56ab5c1d2cdd8df3c509fac8e5092..71dd1ebbe58f26b2740cd77a545e31d6c7472a01 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -30,6 +30,7 @@
 #include <linux/init.h>
 #include <linux/completion.h>
 #include <linux/transport_class.h>
+#include <linux/platform_device.h>
 
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c
index 00d6a6657ebc3ec78f19d28e25edb2e3354513d4..a440ea38efaa473c11ff379b8564604ca64d669c 100644
--- a/drivers/scsi/ide-scsi.c
+++ b/drivers/scsi/ide-scsi.c
@@ -180,12 +180,22 @@ static void idescsi_input_buffers (ide_drive_t *drive, idescsi_pc_t *pc, unsigne
 			return;
 		}
 		count = min(pc->sg->length - pc->b_count, bcount);
-		buf = kmap_atomic(pc->sg->page, KM_IRQ0);
-		drive->hwif->atapi_input_bytes(drive,
-				buf + pc->b_count + pc->sg->offset, count);
-		kunmap_atomic(buf, KM_IRQ0);
-		bcount -= count;
-		pc->b_count += count;
+		if (PageHighMem(pc->sg->page)) {
+			unsigned long flags;
+
+			local_irq_save(flags);
+			buf = kmap_atomic(pc->sg->page, KM_IRQ0) +
+					pc->sg->offset;
+			drive->hwif->atapi_input_bytes(drive,
+						buf + pc->b_count, count);
+			kunmap_atomic(buf - pc->sg->offset, KM_IRQ0);
+			local_irq_restore(flags);
+		} else {
+			buf = page_address(pc->sg->page) + pc->sg->offset;
+			drive->hwif->atapi_input_bytes(drive,
+						buf + pc->b_count, count);
+		}
+		bcount -= count; pc->b_count += count;
 		if (pc->b_count == pc->sg->length) {
 			pc->sg++;
 			pc->b_count = 0;
@@ -205,12 +215,22 @@ static void idescsi_output_buffers (ide_drive_t *drive, idescsi_pc_t *pc, unsign
 			return;
 		}
 		count = min(pc->sg->length - pc->b_count, bcount);
-		buf = kmap_atomic(pc->sg->page, KM_IRQ0);
-		drive->hwif->atapi_output_bytes(drive,
-				buf + pc->b_count + pc->sg->offset, count);
-		kunmap_atomic(buf, KM_IRQ0);
-		bcount -= count;
-		pc->b_count += count;
+		if (PageHighMem(pc->sg->page)) {
+			unsigned long flags;
+
+			local_irq_save(flags);
+			buf = kmap_atomic(pc->sg->page, KM_IRQ0) +
+						pc->sg->offset;
+			drive->hwif->atapi_output_bytes(drive,
+						buf + pc->b_count, count);
+			kunmap_atomic(buf - pc->sg->offset, KM_IRQ0);
+			local_irq_restore(flags);
+		} else {
+			buf = page_address(pc->sg->page) + pc->sg->offset;
+			drive->hwif->atapi_output_bytes(drive,
+						buf + pc->b_count, count);
+		}
+		bcount -= count; pc->b_count += count;
 		if (pc->b_count == pc->sg->length) {
 			pc->sg++;
 			pc->b_count = 0;
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 8be7dc0b47b849858c8d5b37872e7112fb8e3b31..ff18fa7044c593ebe61ebd184cc45ffbbc91b771 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -294,28 +294,6 @@ void ata_exec_command(struct ata_port *ap, const struct ata_taskfile *tf)
 		ata_exec_command_pio(ap, tf);
 }
 
-/**
- *	ata_exec - issue ATA command to host controller
- *	@ap: port to which command is being issued
- *	@tf: ATA taskfile register set
- *
- *	Issues PIO/MMIO write to ATA command register, with proper
- *	synchronization with interrupt handler / other threads.
- *
- *	LOCKING:
- *	Obtains host_set lock.
- */
-
-static inline void ata_exec(struct ata_port *ap, const struct ata_taskfile *tf)
-{
-	unsigned long flags;
-
-	DPRINTK("ata%u: cmd 0x%X\n", ap->id, tf->command);
-	spin_lock_irqsave(&ap->host_set->lock, flags);
-	ap->ops->exec_command(ap, tf);
-	spin_unlock_irqrestore(&ap->host_set->lock, flags);
-}
-
 /**
  *	ata_tf_to_host - issue ATA taskfile to host controller
  *	@ap: port to which command is being issued
@@ -326,30 +304,11 @@ static inline void ata_exec(struct ata_port *ap, const struct ata_taskfile *tf)
  *	other threads.
  *
  *	LOCKING:
- *	Obtains host_set lock.
- */
-
-static void ata_tf_to_host(struct ata_port *ap, const struct ata_taskfile *tf)
-{
-	ap->ops->tf_load(ap, tf);
-
-	ata_exec(ap, tf);
-}
-
-/**
- *	ata_tf_to_host_nolock - issue ATA taskfile to host controller
- *	@ap: port to which command is being issued
- *	@tf: ATA taskfile register set
- *
- *	Issues ATA taskfile register set to ATA host controller,
- *	with proper synchronization with interrupt handler and
- *	other threads.
- *
- *	LOCKING:
  *	spin_lock_irqsave(host_set lock)
  */
 
-void ata_tf_to_host_nolock(struct ata_port *ap, const struct ata_taskfile *tf)
+static inline void ata_tf_to_host(struct ata_port *ap,
+				  const struct ata_taskfile *tf)
 {
 	ap->ops->tf_load(ap, tf);
 	ap->ops->exec_command(ap, tf);
@@ -1912,12 +1871,14 @@ static void ata_bus_post_reset(struct ata_port *ap, unsigned int devmask)
  *
  *	LOCKING:
  *	PCI/etc. bus probe sem.
+ *	Obtains host_set lock.
  *
  */
 
 static unsigned int ata_bus_edd(struct ata_port *ap)
 {
 	struct ata_taskfile tf;
+	unsigned long flags;
 
 	/* set up execute-device-diag (bus reset) taskfile */
 	/* also, take interrupts to a known state (disabled) */
@@ -1928,7 +1889,9 @@ static unsigned int ata_bus_edd(struct ata_port *ap)
 	tf.protocol = ATA_PROT_NODATA;
 
 	/* do bus reset */
+	spin_lock_irqsave(&ap->host_set->lock, flags);
 	ata_tf_to_host(ap, &tf);
+	spin_unlock_irqrestore(&ap->host_set->lock, flags);
 
 	/* spec says at least 2ms.  but who knows with those
 	 * crazy ATAPI devices...
@@ -3555,7 +3518,7 @@ int ata_qc_issue_prot(struct ata_queued_cmd *qc)
 
 	switch (qc->tf.protocol) {
 	case ATA_PROT_NODATA:
-		ata_tf_to_host_nolock(ap, &qc->tf);
+		ata_tf_to_host(ap, &qc->tf);
 		break;
 
 	case ATA_PROT_DMA:
@@ -3566,20 +3529,20 @@ int ata_qc_issue_prot(struct ata_queued_cmd *qc)
 
 	case ATA_PROT_PIO: /* load tf registers, initiate polling pio */
 		ata_qc_set_polling(qc);
-		ata_tf_to_host_nolock(ap, &qc->tf);
+		ata_tf_to_host(ap, &qc->tf);
 		ap->hsm_task_state = HSM_ST;
 		queue_work(ata_wq, &ap->pio_task);
 		break;
 
 	case ATA_PROT_ATAPI:
 		ata_qc_set_polling(qc);
-		ata_tf_to_host_nolock(ap, &qc->tf);
+		ata_tf_to_host(ap, &qc->tf);
 		queue_work(ata_wq, &ap->packet_task);
 		break;
 
 	case ATA_PROT_ATAPI_NODATA:
 		ap->flags |= ATA_FLAG_NOINTR;
-		ata_tf_to_host_nolock(ap, &qc->tf);
+		ata_tf_to_host(ap, &qc->tf);
 		queue_work(ata_wq, &ap->packet_task);
 		break;
 
@@ -4126,8 +4089,6 @@ static void ata_host_init(struct ata_port *ap, struct Scsi_Host *host,
 	host->unique_id = ata_unique_id++;
 	host->max_cmd_len = 12;
 
-	scsi_assign_lock(host, &host_set->lock);
-
 	ap->flags = ATA_FLAG_PORT_DISABLED;
 	ap->id = host->unique_id;
 	ap->host = host;
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index 1e3792f86fcf4359171d46b6ac326b099844e905..248baae9648656f762bd3f15436effee84e4511f 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -39,6 +39,7 @@
 #include <scsi/scsi.h>
 #include "scsi.h"
 #include <scsi/scsi_host.h>
+#include <scsi/scsi_device.h>
 #include <linux/libata.h>
 #include <linux/hdreg.h>
 #include <asm/uaccess.h>
@@ -2405,8 +2406,12 @@ int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
 	struct ata_port *ap;
 	struct ata_device *dev;
 	struct scsi_device *scsidev = cmd->device;
+	struct Scsi_Host *shost = scsidev->host;
 
-	ap = (struct ata_port *) &scsidev->host->hostdata[0];
+	ap = (struct ata_port *) &shost->hostdata[0];
+
+	spin_unlock(shost->host_lock);
+	spin_lock(&ap->host_set->lock);
 
 	ata_scsi_dump_cdb(ap, cmd);
 
@@ -2429,6 +2434,8 @@ int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
 		ata_scsi_translate(ap, dev, cmd, done, atapi_xlat);
 
 out_unlock:
+	spin_unlock(&ap->host_set->lock);
+	spin_lock(shost->host_lock);
 	return 0;
 }
 
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h
index 10ecd9e15e4fb9296b8a0aa1eeacf99b5aaf2e29..fad051ca4672bf0daf6ed710cf4155f977bb7662 100644
--- a/drivers/scsi/libata.h
+++ b/drivers/scsi/libata.h
@@ -48,7 +48,6 @@ extern int ata_qc_issue(struct ata_queued_cmd *qc);
 extern int ata_check_atapi_dma(struct ata_queued_cmd *qc);
 extern void ata_dev_select(struct ata_port *ap, unsigned int device,
                            unsigned int wait, unsigned int can_sleep);
-extern void ata_tf_to_host_nolock(struct ata_port *ap, const struct ata_taskfile *tf);
 extern void swap_buf_le16(u16 *buf, unsigned int buf_words);
 extern int ata_task_ioctl(struct scsi_device *scsidev, void __user *arg);
 extern int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg);
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index afb7ddf200e082d8ee6032095f50db6b4dcdd771..f47d2c454e331be473b008398ac66a9f0778ab9f 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -33,7 +33,7 @@
 #include <linux/sysrq.h>
 #include <linux/mca.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 #include <linux/serial_reg.h>
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 5b3933b0c997f011897585c3cca97fd8b357c2dc..4a54ff5847003855e7643e3f57f64eb0947bb0eb 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -36,7 +36,7 @@
 #include <linux/init.h>
 #include <linux/console.h>
 #include <linux/sysrq.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 #include <linux/serial_core.h>
@@ -995,6 +995,7 @@ static int __init imx_serial_init(void)
 static void __exit imx_serial_exit(void)
 {
 	uart_unregister_driver(&imx_reg);
+	driver_unregister(&serial_imx_driver);
 }
 
 module_init(imx_serial_init);
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 8a79968f8ce1f27b337bbdd21dc0b62c14a241d6..0dd08a09e7e693aded568a69ae827ca436534a7d 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -45,7 +45,7 @@
  */
 
 #include <linux/config.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/serial.h>
diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c
index aec83f577ce6c5c8f7be871af58c9db811a2d0b8..ba8838b234da7b89cfa2575a8689034b5b2cb3e9 100644
--- a/drivers/serial/mpsc.c
+++ b/drivers/serial/mpsc.c
@@ -52,6 +52,8 @@
  * 4) AFAICT, hardware flow control isn't supported by the controller --MAG.
  */
 
+#include <linux/platform_device.h>
+
 #include "mpsc.h"
 
 /*
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c
index 8cc4cedadd995066aae68c73681ea18e4827fd46..16b2f9417af9560aa040034357f06a383495b5b6 100644
--- a/drivers/serial/pxa.c
+++ b/drivers/serial/pxa.c
@@ -39,7 +39,7 @@
 #include <linux/circ_buf.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 #include <linux/serial_core.h>
diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
index 06a17dff1a7316d45e2d2f729b98b99e86a8bb29..036792328d499d4f6286174855897e4bb021ece1 100644
--- a/drivers/serial/s3c2410.c
+++ b/drivers/serial/s3c2410.c
@@ -63,7 +63,7 @@
 
 #include <linux/module.h>
 #include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/init.h>
 #include <linux/sysrq.h>
 #include <linux/console.h>
diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index c4a789e6af447f3c7d111409cc39972f9df1c479..ed618cc7ae96e132ffcb5e9e32cfbe8de2d22675 100644
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -35,7 +35,7 @@
 #include <linux/init.h>
 #include <linux/console.h>
 #include <linux/sysrq.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 #include <linux/serial_core.h>
diff --git a/drivers/serial/vr41xx_siu.c b/drivers/serial/vr41xx_siu.c
index 2b623ab0e36ec99f64373133e71ba907fe9b9f1b..01696b3e3f619f5b80aa9fcea4dfe4c4540790bb 100644
--- a/drivers/serial/vr41xx_siu.c
+++ b/drivers/serial/vr41xx_siu.c
@@ -26,7 +26,7 @@
 #endif
 
 #include <linux/console.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/err.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 02106bebd5c1ff147dbb070cac83b43d4003758e..975ace3f5b1eac13362d2be4f51c8514ffac5899 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -50,7 +50,7 @@
 #include <linux/list.h>
 #include <linux/interrupt.h>
 #include <linux/version.h>
-
+#include <linux/platform_device.h>
 #include <linux/usb.h>
 #include <linux/usb_gadget.h>
 
diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c
index 9b3673904daf33aa4c4575cacac497f8c92cb01f..bc6269f10cbb5d3fd1e1f4a3f0968bea15448c38 100644
--- a/drivers/usb/gadget/lh7a40x_udc.c
+++ b/drivers/usb/gadget/lh7a40x_udc.c
@@ -21,6 +21,8 @@
  *
  */
 
+#include <linux/platform_device.h>
+
 #include "lh7a40x_udc.h"
 
 //#define DEBUG printk
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 41c96b0afbb372b650d26a8503bcaadd2bc9699f..387692a3611e7119560b606611e75d1ac881285f 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -38,7 +38,7 @@
 #include <linux/proc_fs.h>
 #include <linux/mm.h>
 #include <linux/moduleparam.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/usb_ch9.h>
 #include <linux/usb_gadget.h>
 #include <linux/usb_otg.h>
diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c
index f83a9262f953364de6b908a733218f67bb7fa564..ee9cd7869d9268723e00451839bb132b6e4f9440 100644
--- a/drivers/usb/gadget/pxa2xx_udc.c
+++ b/drivers/usb/gadget/pxa2xx_udc.c
@@ -43,7 +43,7 @@
 #include <linux/interrupt.h>
 #include <linux/proc_fs.h>
 #include <linux/mm.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <asm/byteorder.h>
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index ddb8fc5914663536d45b1c3be6b056f3630e2e88..f9c3f5b8dd1c3adcdcc79dc2f129bf2278b14796 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -70,6 +70,7 @@
 #include <linux/interrupt.h>
 #include <linux/usb.h>
 #include <linux/usb_isp116x.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c
index a277e258eb6c5863337a267ea1a46a50cef6caa4..f0c78cf14b6ca6b11ec98010986d54179c41a5b6 100644
--- a/drivers/usb/host/ohci-au1xxx.c
+++ b/drivers/usb/host/ohci-au1xxx.c
@@ -18,6 +18,8 @@
  * This file is licenced under the GPL.
  */
 
+#include <linux/platform_device.h>
+
 #include <asm/mach-au1x00/au1000.h>
 
 #define USBH_ENABLE_BE (1<<0)
diff --git a/drivers/usb/host/ohci-lh7a404.c b/drivers/usb/host/ohci-lh7a404.c
index 238fa4ade615cb1578853f19bda97024479515bc..336c766c6e29f0334b52da96bc72103c4b0e8767 100644
--- a/drivers/usb/host/ohci-lh7a404.c
+++ b/drivers/usb/host/ohci-lh7a404.c
@@ -16,6 +16,8 @@
  * This file is licenced under the GPL.
  */
 
+#include <linux/platform_device.h>
+
 #include <asm/hardware.h>
 
 
diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c
index 49815ec4b842374959f3aab35fa388d290196168..e46cc540cf4d3153fb49d9b942dfdf5652dc4f76 100644
--- a/drivers/usb/host/ohci-omap.c
+++ b/drivers/usb/host/ohci-omap.c
@@ -16,6 +16,7 @@
 
 #include <linux/signal.h>	/* SA_INTERRUPT */
 #include <linux/jiffies.h>
+#include <linux/platform_device.h>
 
 #include <asm/hardware.h>
 #include <asm/io.h>
diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c
index 4832e57ae579e4d17f1361298cb54e218c75128a..92cf6f4a13748ad9535e47d2ce827c6618aa3f75 100644
--- a/drivers/usb/host/ohci-ppc-soc.c
+++ b/drivers/usb/host/ohci-ppc-soc.c
@@ -14,6 +14,8 @@
  * This file is licenced under the GPL.
  */
 
+#include <linux/platform_device.h>
+
 /* configure so an HC device and id are always provided */
 /* always called with process context; sleeping is OK */
 
diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c
index f4a4aeda40b7e3f1876f20dfa7371adeaba70db7..59e20568e8f947381753f590fdebf8b5467267bb 100644
--- a/drivers/usb/host/ohci-pxa27x.c
+++ b/drivers/usb/host/ohci-pxa27x.c
@@ -21,6 +21,8 @@
 
 #include <linux/device.h>
 #include <linux/signal.h>
+#include <linux/platform_device.h>
+
 #include <asm/mach-types.h>
 #include <asm/hardware.h>
 #include <asm/arch/pxa-regs.h>
diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c
index fab420a2ce712b4bcbcbb6ed38a6ba32b0e18f5c..ee1fc605b402c438729871c87c536ee4b2343200 100644
--- a/drivers/usb/host/ohci-s3c2410.c
+++ b/drivers/usb/host/ohci-s3c2410.c
@@ -19,6 +19,8 @@
  * This file is licenced under the GPL.
 */
 
+#include <linux/platform_device.h>
+
 #include <asm/hardware.h>
 #include <asm/hardware/clock.h>
 #include <asm/arch/usb-control.h>
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 40169d9cf2b1855c6b5bdd060e16291423af8aad..5607c0ae683569525358ed5eabeec8c47781eb6d 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -54,6 +54,7 @@
 #include <linux/interrupt.h>
 #include <linux/usb.h>
 #include <linux/usb_sl811.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/drivers/usb/host/sl811_cs.c b/drivers/usb/host/sl811_cs.c
index 38aebe361ca140cb8e0255a474a0c5c87144dd8c..e73faf831b24bce4c1a0a16a9b017cdaae274f16 100644
--- a/drivers/usb/host/sl811_cs.c
+++ b/drivers/usb/host/sl811_cs.c
@@ -19,6 +19,7 @@
 #include <linux/string.h>
 #include <linux/timer.h>
 #include <linux/ioport.h>
+#include <linux/platform_device.h>
 
 #include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c
index f02965f39501666fa9edc28b61a24b47fe2e3561..9b6a39348f81ab4415f01d8837c0990219b88efb 100644
--- a/drivers/video/acornfb.c
+++ b/drivers/video/acornfb.c
@@ -26,7 +26,7 @@
 #include <linux/slab.h>
 #include <linux/init.h>
 #include <linux/fb.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <asm/hardware.h>
diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c
index d28457e0c06373c34dfea3dfea8ec916b86bc489..126daff1c848fafba595223580ffbd847322118a 100644
--- a/drivers/video/arcfb.c
+++ b/drivers/video/arcfb.c
@@ -47,6 +47,7 @@
 #include <linux/fb.h>
 #include <linux/init.h>
 #include <linux/arcfb.h>
+#include <linux/platform_device.h>
 
 #include <asm/uaccess.h>
 
diff --git a/drivers/video/backlight/corgi_bl.c b/drivers/video/backlight/corgi_bl.c
index 1991fdb32dfbc7b0d2592f2337c7265755d89d32..4867498f68e8e0b073157e472ce033e725251b60 100644
--- a/drivers/video/backlight/corgi_bl.c
+++ b/drivers/video/backlight/corgi_bl.c
@@ -14,7 +14,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/spinlock.h>
 #include <linux/fb.h>
 #include <linux/backlight.h>
diff --git a/drivers/video/dnfb.c b/drivers/video/dnfb.c
index 1dbb82dca40b915649a288bec2f36f9cd8bd9999..1785686a7f11cc8a6120323a6106bc327eb6f345 100644
--- a/drivers/video/dnfb.c
+++ b/drivers/video/dnfb.c
@@ -6,6 +6,8 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/platform_device.h>
+
 #include <asm/setup.h>
 #include <asm/system.h>
 #include <asm/irq.h>
diff --git a/drivers/video/epson1355fb.c b/drivers/video/epson1355fb.c
index 116e808d71cd1819512e197af5aed5efd9b1346c..7363d0b25fdfc12fda931d845e24321e346a82b4 100644
--- a/drivers/video/epson1355fb.c
+++ b/drivers/video/epson1355fb.c
@@ -54,6 +54,8 @@
 #include <linux/fb.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
+#include <linux/platform_device.h>
+
 #include <asm/types.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
diff --git a/drivers/video/gbefb.c b/drivers/video/gbefb.c
index 485604cd446268661ee82aa2bfc6d44bad0d8ae9..316bfe994811f54deadf88da8371b4da2bfbce8d 100644
--- a/drivers/video/gbefb.c
+++ b/drivers/video/gbefb.c
@@ -11,7 +11,7 @@
 
 #include <linux/config.h>
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 #include <linux/errno.h>
 #include <linux/fb.h>
diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c
index 0b9301facbd356885f2ec2c8727a427358638b37..64d9bcc38da387fee71f375a0cfde75ce2d9bc4b 100644
--- a/drivers/video/imxfb.c
+++ b/drivers/video/imxfb.c
@@ -31,7 +31,7 @@
 #include <linux/init.h>
 #include <linux/ioport.h>
 #include <linux/cpufreq.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <asm/hardware.h>
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 6206da9dd5dad23a61c8b901e4bb0e70c7c0c36a..efd9333b05c24001b13a8212be03a91215dbcdaf 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -36,7 +36,7 @@
 #include <linux/init.h>
 #include <linux/ioport.h>
 #include <linux/cpufreq.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <asm/hardware.h>
diff --git a/drivers/video/q40fb.c b/drivers/video/q40fb.c
index 162012bb9264edd2bb58af8b4d9b609e4b940697..8416b2e2b501f7cc723f95f55525f21196a429bd 100644
--- a/drivers/video/q40fb.c
+++ b/drivers/video/q40fb.c
@@ -18,6 +18,7 @@
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/platform_device.h>
 
 #include <asm/uaccess.h>
 #include <asm/setup.h>
diff --git a/drivers/video/s1d13xxxfb.c b/drivers/video/s1d13xxxfb.c
index cb2f7a1de947795f3910dbac1794f65d2e496cb8..f4437430dc5f1bf1633ebd1e00f2d152ce31f452 100644
--- a/drivers/video/s1d13xxxfb.c
+++ b/drivers/video/s1d13xxxfb.c
@@ -30,7 +30,7 @@
 
 #include <linux/config.h>
 #include <linux/module.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/delay.h>
 
 #include <linux/types.h>
diff --git a/drivers/video/s3c2410fb.c b/drivers/video/s3c2410fb.c
index 3862d3cb1fb2d9b1511ef94a80d2b9b72e8c08d8..3cef90456a4b3fb341c10defa60043aad77404b8 100644
--- a/drivers/video/s3c2410fb.c
+++ b/drivers/video/s3c2410fb.c
@@ -86,6 +86,7 @@
 #include <linux/interrupt.h>
 #include <linux/workqueue.h>
 #include <linux/wait.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/uaccess.h>
diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c
index 78e5f194b0df3969daba87721acb30b2b370ec28..3d35b28aaac7140affeedd874c4e9e3093b82204 100644
--- a/drivers/video/sa1100fb.c
+++ b/drivers/video/sa1100fb.c
@@ -173,7 +173,7 @@
 #include <linux/init.h>
 #include <linux/ioport.h>
 #include <linux/cpufreq.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
 #include <asm/hardware.h>
diff --git a/drivers/video/sgivwfb.c b/drivers/video/sgivwfb.c
index 8413907b379a147c1ac112604d7f897ed64a43ce..cf5106eab2d583ee387a9496bae2bc2373739f62 100644
--- a/drivers/video/sgivwfb.c
+++ b/drivers/video/sgivwfb.c
@@ -18,6 +18,8 @@
 #include <linux/fb.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
+#include <linux/platform_device.h>
+
 #include <asm/io.h>
 #include <asm/mtrr.h>
 
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c
index b1243da55fc5b9c53e96a1d3a6ddbfc802926e2e..3cc23106641db10e1a7787f52c5f9c3ee6d4dcf1 100644
--- a/drivers/video/vesafb.c
+++ b/drivers/video/vesafb.c
@@ -19,6 +19,8 @@
 #include <linux/fb.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
+
 #include <video/vga.h>
 #include <asm/io.h>
 #include <asm/mtrr.h>
diff --git a/drivers/video/vfb.c b/drivers/video/vfb.c
index b137a3fe07525afed563ff99075adc57deb1d1b2..92d46555dd86e2fd02ee7985ef8ba41ca44d1b48 100644
--- a/drivers/video/vfb.c
+++ b/drivers/video/vfb.c
@@ -20,6 +20,8 @@
 #include <linux/vmalloc.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/platform_device.h>
+
 #include <asm/uaccess.h>
 #include <linux/fb.h>
 #include <linux/init.h>
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index 752bf88906a9de13b6578c8c0f2d989af87e795a..cf8cdb108fd95c0d1eb2f3be7e947804e6a5abb8 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -25,7 +25,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/string.h>
 #include <linux/vmalloc.h>
 #include <asm/io.h>
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index ffab4783ac644a984b6c0ff7a529b43720e6bc53..c27f8d4098be3cd713b2934f6eefdc8d03bb4a68 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -247,7 +247,7 @@ __writeback_single_inode(struct inode *inode, struct writeback_control *wbc)
 	wait_queue_head_t *wqh;
 
 	if (!atomic_read(&inode->i_count))
-		WARN_ON(!(inode->i_state & I_WILL_FREE));
+		WARN_ON(!(inode->i_state & (I_WILL_FREE|I_FREEING)));
 	else
 		WARN_ON(inode->i_state & I_WILL_FREE);
 
diff --git a/include/asm-i386/apic.h b/include/asm-i386/apic.h
index a515e2aed829212a76fcd462bb775a9fdc8a13dd..8c454aa58ac6b157441ad2a77f9211e4a30f882e 100644
--- a/include/asm-i386/apic.h
+++ b/include/asm-i386/apic.h
@@ -118,8 +118,7 @@ extern void release_lapic_nmi(void);
 extern void disable_timer_nmi_watchdog(void);
 extern void enable_timer_nmi_watchdog(void);
 extern void nmi_watchdog_tick (struct pt_regs * regs);
-extern int APIC_init(void);
-extern void APIC_late_time_init(void);
+extern int APIC_init_uniprocessor (void);
 extern void disable_APIC_timer(void);
 extern void enable_APIC_timer(void);
 
diff --git a/include/asm-i386/hw_irq.h b/include/asm-i386/hw_irq.h
index 9139b89497a1aa494b63203179360124a1c3c983..622815bf3243e00306774bbea1ab01e2bc2a2f3e 100644
--- a/include/asm-i386/hw_irq.h
+++ b/include/asm-i386/hw_irq.h
@@ -55,7 +55,6 @@ void init_8259A(int aeoi);
 void FASTCALL(send_IPI_self(int vector));
 void init_VISWS_APIC_irqs(void);
 void setup_IO_APIC(void);
-void IO_APIC_late_time_init(void);
 void disable_IO_APIC(void);
 void print_IO_APIC(void);
 int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn);
diff --git a/include/asm-i386/mach-default/smpboot_hooks.h b/include/asm-i386/mach-default/smpboot_hooks.h
index d7c70c144f9fa16969286257818063329d7bf5cf..7f45f6311059f5d8e3675dbf6d0e759407ad72fb 100644
--- a/include/asm-i386/mach-default/smpboot_hooks.h
+++ b/include/asm-i386/mach-default/smpboot_hooks.h
@@ -1,6 +1,11 @@
 /* two abstractions specific to kernel/smpboot.c, mainly to cater to visws
  * which needs to alter them. */
 
+static inline void smpboot_clear_io_apic_irqs(void)
+{
+	io_apic_irqs = 0;
+}
+
 static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
 {
 	CMOS_WRITE(0xa, 0xf);
@@ -27,3 +32,13 @@ static inline void smpboot_restore_warm_reset_vector(void)
 
 	*((volatile long *) phys_to_virt(0x467)) = 0;
 }
+
+static inline void smpboot_setup_io_apic(void)
+{
+	/*
+	 * Here we can be sure that there is an IO-APIC in the system. Let's
+	 * go and set it up:
+	 */
+	if (!skip_ioapic_setup && nr_ioapics)
+		setup_IO_APIC();
+}
diff --git a/include/asm-i386/mach-visws/smpboot_hooks.h b/include/asm-i386/mach-visws/smpboot_hooks.h
index 14d8e0375f7ab5c408a7702944146b4759c5543a..d926471fa3597215d07817defd8866602f0cd7d3 100644
--- a/include/asm-i386/mach-visws/smpboot_hooks.h
+++ b/include/asm-i386/mach-visws/smpboot_hooks.h
@@ -11,7 +11,14 @@ static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
 
 /* for visws do nothing for any of these */
 
+static inline void smpboot_clear_io_apic_irqs(void)
+{
+}
+
 static inline void smpboot_restore_warm_reset_vector(void)
 {
 }
 
+static inline void smpboot_setup_io_apic(void)
+{
+}
diff --git a/include/asm-ppc/ppc_sys.h b/include/asm-ppc/ppc_sys.h
index 549f44843c5ebfbb59e8a8b7d98ff5522881524d..bba5305c29ed72f6c9407be3373183f030ecd569 100644
--- a/include/asm-ppc/ppc_sys.h
+++ b/include/asm-ppc/ppc_sys.h
@@ -18,7 +18,7 @@
 #define __ASM_PPC_SYS_H
 
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/types.h>
 
 #if defined(CONFIG_8260)
diff --git a/include/linux/device.h b/include/linux/device.h
index a9e72ac3fb9fd066ebc5607bd28cfdd4ba8f010e..17cbc6db67b48390cb823916eb33bf197ff8c751 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -396,32 +396,6 @@ extern struct device * get_device(struct device * dev);
 extern void put_device(struct device * dev);
 
 
-/* drivers/base/platform.c */
-
-struct platform_device {
-	const char	* name;
-	u32		id;
-	struct device	dev;
-	u32		num_resources;
-	struct resource	* resource;
-};
-
-#define to_platform_device(x) container_of((x), struct platform_device, dev)
-
-extern int platform_device_register(struct platform_device *);
-extern void platform_device_unregister(struct platform_device *);
-
-extern struct bus_type platform_bus_type;
-extern struct device platform_bus;
-
-extern struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int);
-extern int platform_get_irq(struct platform_device *, unsigned int);
-extern struct resource *platform_get_resource_byname(struct platform_device *, unsigned int, char *);
-extern int platform_get_irq_byname(struct platform_device *, char *);
-extern int platform_add_devices(struct platform_device **, int);
-
-extern struct platform_device *platform_device_register_simple(char *, unsigned int, struct resource *, unsigned int);
-
 /* drivers/base/power.c */
 extern void device_shutdown(void);
 
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
new file mode 100644
index 0000000000000000000000000000000000000000..a726225e0afec2147375ff93b4a36976770c128e
--- /dev/null
+++ b/include/linux/platform_device.h
@@ -0,0 +1,40 @@
+/*
+ * platform_device.h - generic, centralized driver model
+ *
+ * Copyright (c) 2001-2003 Patrick Mochel <mochel@osdl.org>
+ *
+ * This file is released under the GPLv2
+ *
+ * See Documentation/driver-model/ for more information.
+ */
+
+#ifndef _PLATFORM_DEVICE_H_
+#define _PLATFORM_DEVICE_H_
+
+#include <linux/device.h>
+
+struct platform_device {
+	const char	* name;
+	u32		id;
+	struct device	dev;
+	u32		num_resources;
+	struct resource	* resource;
+};
+
+#define to_platform_device(x) container_of((x), struct platform_device, dev)
+
+extern int platform_device_register(struct platform_device *);
+extern void platform_device_unregister(struct platform_device *);
+
+extern struct bus_type platform_bus_type;
+extern struct device platform_bus;
+
+extern struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int);
+extern int platform_get_irq(struct platform_device *, unsigned int);
+extern struct resource *platform_get_resource_byname(struct platform_device *, unsigned int, char *);
+extern int platform_get_irq_byname(struct platform_device *, char *);
+extern int platform_add_devices(struct platform_device **, int);
+
+extern struct platform_device *platform_device_register_simple(char *, unsigned int, struct resource *, unsigned int);
+
+#endif /* _PLATFORM_DEVICE_H_ */
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h
index 317a979b24de027c572683d458f7020838901783..2b799d40d66901948b07b5cd1263e6acaed06163 100644
--- a/include/linux/serial_8250.h
+++ b/include/linux/serial_8250.h
@@ -12,7 +12,7 @@
 #define _LINUX_SERIAL_8250_H
 
 #include <linux/serial_core.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 
 /*
  * This is the platform device platform_data structure
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h
index 14cb2718cb77f1a0d00865ee8ff09e8456ae4fef..46e3c0bf3c946bc0cead53cfdd8cb12ae9d791c4 100644
--- a/include/sound/emu10k1.h
+++ b/include/sound/emu10k1.h
@@ -1055,6 +1055,7 @@ typedef struct {
 	unsigned char emu10k2_chip; /* Audigy 1 or Audigy 2. */
 	unsigned char ca0102_chip;  /* Audigy 1 or Audigy 2. Not SB Audigy 2 Value. */
 	unsigned char ca0108_chip;  /* Audigy 2 Value */
+	unsigned char ca_cardbus_chip; /* Audigy 2 ZS Notebook */
 	unsigned char ca0151_chip;  /* P16V */
 	unsigned char spk71;        /* Has 7.1 speakers */
 	unsigned char sblive51;	    /* SBLive! 5.1 - extout 0x11 -> center, 0x12 -> lfe */
diff --git a/init/main.c b/init/main.c
index 4075d97e94b184c4d8b95a1e95057e249cf45f21..f142d403534190f4588b3d7eda585112077e0607 100644
--- a/init/main.c
+++ b/init/main.c
@@ -64,6 +64,10 @@
 #endif
 #endif
 
+#ifdef CONFIG_X86_LOCAL_APIC
+#include <asm/smp.h>
+#endif
+
 /*
  * Versions of gcc older than that listed below may actually compile
  * and link okay, but the end product can have subtle run time bugs.
@@ -310,7 +314,14 @@ extern void setup_arch(char **);
 
 #ifndef CONFIG_SMP
 
+#ifdef CONFIG_X86_LOCAL_APIC
+static void __init smp_init(void)
+{
+	APIC_init_uniprocessor();
+}
+#else
 #define smp_init()	do { } while (0)
+#endif
 
 static inline void setup_per_cpu_areas(void) { }
 static inline void smp_prepare_cpus(unsigned int maxcpus) { }
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index 877bb00d3295d77dccc221718753532b0783ad74..d1f9da498729c96040a477311e7c67cc94d3fc99 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -13,7 +13,7 @@
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/wait.h>
 #include <linux/delay.h>
diff --git a/sound/core/init.c b/sound/core/init.c
index 59202de1d2ce3a236f47664e8d806762a2bc7eb8..41e224986f35e7306e5a8fda52bdf91a0860c81c 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -28,6 +28,8 @@
 #include <linux/ctype.h>
 #include <linux/pci.h>
 #include <linux/pm.h>
+#include <linux/platform_device.h>
+
 #include <sound/core.h>
 #include <sound/control.h>
 #include <sound/info.h>
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index e9cd8e054f25cea7d7fccdbe5b8a2bfae65dc5dc..53aeff0b783ad059a706c84c134994723f1a614e 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -579,6 +579,30 @@ static int __devinit snd_emu10k1_ecard_init(emu10k1_t * emu)
 	return 0;
 }
 
+static int __devinit snd_emu10k1_cardbus_init(emu10k1_t * emu)
+{
+	unsigned long special_port;
+	unsigned int value;
+
+	/* Special initialisation routine
+	 * before the rest of the IO-Ports become active.
+	 */
+	special_port = emu->port + 0x38;
+	value = inl(special_port);
+	outl(0x00d00000, special_port);
+	value = inl(special_port);
+	outl(0x00d00001, special_port);
+	value = inl(special_port);
+	outl(0x00d0005f, special_port);
+	value = inl(special_port);
+	outl(0x00d0007f, special_port);
+	value = inl(special_port);
+	outl(0x0090007f, special_port);
+	value = inl(special_port);
+
+	return 0;
+}
+
 /*
  *  Create the EMU10K1 instance
  */
@@ -624,6 +648,16 @@ static emu_chip_details_t emu_chip_details[] = {
 	 .ca0108_chip = 1,
 	 .spk71 = 1,
 	 .ac97_chip = 1} ,
+	/* Audigy 2 ZS Notebook Cardbus card.*/
+	/* Tested by James@superbug.co.uk 30th October 2005 */
+	/* Not working yet, but progressing. */
+	{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x20011102,
+	 .driver = "Audigy2", .name = "Audigy 2 ZS Notebook [SB0530]", 
+	 .id = "Audigy2",
+	 .emu10k2_chip = 1,
+	 .ca0108_chip = 1,
+	 .ca_cardbus_chip = 1,
+	 .spk71 = 1} ,
 	{.vendor = 0x1102, .device = 0x0008, 
 	 .driver = "Audigy2", .name = "Audigy 2 Value [Unknown]", 
 	 .id = "Audigy2",
@@ -1011,6 +1045,11 @@ int __devinit snd_emu10k1_create(snd_card_t * card,
 			snd_emu10k1_free(emu);
 			return err;
 		}
+	} else if (emu->card_capabilities->ca_cardbus_chip) {
+		if ((err = snd_emu10k1_cardbus_init(emu)) < 0) {
+			snd_emu10k1_free(emu);
+			return err;
+		}
 	} else {
 		/* 5.1: Enable the additional AC97 Slots. If the emu10k1 version
 			does not support this, it shouldn't do any harm */