diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c
index ccdf3e90862ba4b979736b6955113067c69c248f..9fafadb92510219e74ddce66bdc223e88165bc9a 100644
--- a/drivers/i2c/chips/isp1301_omap.c
+++ b/drivers/i2c/chips/isp1301_omap.c
@@ -27,7 +27,7 @@
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 #include <linux/usb.h>
 #include <linux/usb/otg.h>
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 8ed6c75adf0f3ff640aa8265be7262d37bd31082..638b8009b3bc2be1b78d9029d4a64980d94943e9 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -36,7 +36,7 @@
 #include <linux/stat.h>
 #include <linux/timer.h>
 #include <linux/types.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/workqueue.h>
 
 #include "usbatm.h"
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index 812c733ba8ce52f40da03b3c690a9375208c1981..5a72743606fdc4233bd97d22a44758b840f12598 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -39,7 +39,7 @@
 #include <linux/interrupt.h>
 #include <linux/proc_fs.h>
 #include <linux/clk.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include <asm/byteorder.h>
diff --git a/drivers/usb/gadget/config.c b/drivers/usb/gadget/config.c
index 83b4866df9af0919c3f60abd90b38c7bc94385fc..d18901b92cdaf191146156126f18b514730d47fd 100644
--- a/drivers/usb/gadget/config.c
+++ b/drivers/usb/gadget/config.c
@@ -24,7 +24,7 @@
 #include <linux/string.h>
 #include <linux/device.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 
diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c
index 53d584589c267abe0519b5c57f177ab20b7d758d..f28af06905a5caaee0245e5a85f78176ca015b0d 100644
--- a/drivers/usb/gadget/epautoconf.c
+++ b/drivers/usb/gadget/epautoconf.c
@@ -27,7 +27,7 @@
 #include <linux/ctype.h>
 #include <linux/string.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include "gadget_chips.h"
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index d15bf22b9a030833991bb5b53fa589ed67c48f2b..ca8e0ebc79e8e9dbc1170249201acc09caa12a6c 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -47,7 +47,7 @@
 #include <asm/uaccess.h>
 #include <asm/unaligned.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb/cdc.h>
 #include <linux/usb_gadget.h>
 
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index 72f2ae96fbf342de37eb1687bc38dab8378fd08c..027b31505265eb210a40d36ee72ae81893417b4b 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -253,7 +253,7 @@
 #include <linux/freezer.h>
 #include <linux/utsname.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include "gadget_chips.h"
diff --git a/drivers/usb/gadget/gmidi.c b/drivers/usb/gadget/gmidi.c
index f1a679656c967f6cb4cfb40040f97410fb71a33a..d08a8d0e6427dc2d3276f622a037977b590957db 100644
--- a/drivers/usb/gadget/gmidi.c
+++ b/drivers/usb/gadget/gmidi.c
@@ -35,7 +35,7 @@
 #include <sound/initval.h>
 #include <sound/rawmidi.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 #include <linux/usb/audio.h>
 #include <linux/usb/midi.h>
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c
index d0ef1d6b3fac0c046bfdce5a8f9e878022c15aa3..e873cf4882462fe7aed7e50571cad7fe561e0414 100644
--- a/drivers/usb/gadget/goku_udc.c
+++ b/drivers/usb/gadget/goku_udc.c
@@ -39,7 +39,7 @@
 #include <linux/interrupt.h>
 #include <linux/proc_fs.h>
 #include <linux/device.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include <asm/byteorder.h>
diff --git a/drivers/usb/gadget/lh7a40x_udc.h b/drivers/usb/gadget/lh7a40x_udc.h
index e3bb78524c8817fbb6144f46971f8067ddc2e6d6..b3fe197e1eeb1047a77fb306e9dbdfee7b21917c 100644
--- a/drivers/usb/gadget/lh7a40x_udc.h
+++ b/drivers/usb/gadget/lh7a40x_udc.h
@@ -49,7 +49,7 @@
 #include <asm/unaligned.h>
 #include <asm/hardware.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 /*
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index 569eb8ccf232bd2bdfe1fcff82d609f9e356d496..7617ff7bd5ac916397822f2f7d007c57bb58cffe 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -63,7 +63,7 @@
 #include <linux/interrupt.h>
 #include <linux/moduleparam.h>
 #include <linux/device.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include <asm/byteorder.h>
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index cdcfd42843d46053deda8fe3863a67004079877a..140104341db473ba0c513e785202e86bb561d2fb 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -38,7 +38,7 @@
 #include <linux/mm.h>
 #include <linux/moduleparam.h>
 #include <linux/platform_device.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 #include <linux/usb/otg.h>
 #include <linux/dma-mapping.h>
diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c
index b78de96946652128f326aae340bcdb991cd39d82..0d225369847d06258c383eb34125abfd14dc3f17 100644
--- a/drivers/usb/gadget/pxa2xx_udc.c
+++ b/drivers/usb/gadget/pxa2xx_udc.c
@@ -56,7 +56,7 @@
 #include <asm/arch/pxa-regs.h>
 #endif
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include <asm/arch/udc.h>
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index f8a3ec64635d503279f0d18d9ec97f8743665ca9..6c742a90922580e37f69ba6bee59017ab3fb93d8 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -43,7 +43,7 @@
 #include <asm/unaligned.h>
 #include <asm/uaccess.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb/cdc.h>
 #include <linux/usb_gadget.h>
 
diff --git a/drivers/usb/gadget/usbstring.c b/drivers/usb/gadget/usbstring.c
index b1735767660b6ac94efc161f52fae004af7c7c9e..3459ea6c6c0b4d7bac7bfbd50dbf1153db0ca27d 100644
--- a/drivers/usb/gadget/usbstring.c
+++ b/drivers/usb/gadget/usbstring.c
@@ -14,7 +14,7 @@
 #include <linux/device.h>
 #include <linux/init.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include <asm/unaligned.h>
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index 40710ea1b4900daeed459219d17aa0cc41dd5ebe..ebe04e0d2879de0c8b09a873d27aa20743e4a181 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -84,7 +84,7 @@
 #include <asm/system.h>
 #include <asm/unaligned.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 #include <linux/usb_gadget.h>
 
 #include "gadget_chips.h"
diff --git a/drivers/usb/storage/onetouch.c b/drivers/usb/storage/onetouch.c
index e565d3d2ab2909088bf7dde1d1372fb57fb7b25f..6d3dad3d1daeb2c84d5531a934e9dae7f5f1b9dc 100644
--- a/drivers/usb/storage/onetouch.c
+++ b/drivers/usb/storage/onetouch.c
@@ -33,7 +33,6 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/module.h>
-#include <linux/usb_ch9.h>
 #include <linux/usb/input.h>
 #include "usb.h"
 #include "onetouch.h"
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 157db77a717079cb7a7035a02fc635339fcc9752..683513e310de229e5b84d7ebf218fd0ca9b822ab 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -11,6 +11,7 @@ header-y += netfilter_arp/
 header-y += netfilter_bridge/
 header-y += netfilter_ipv4/
 header-y += netfilter_ipv6/
+header-y += usb/
 
 header-y += affs_hardblocks.h
 header-y += aio_abi.h
@@ -326,7 +327,6 @@ unifdef-y += udp.h
 unifdef-y += uinput.h
 unifdef-y += uio.h
 unifdef-y += unistd.h
-unifdef-y += usb_ch9.h
 unifdef-y += usbdevice_fs.h
 unifdef-y += user.h
 unifdef-y += utsname.h
diff --git a/include/linux/usb.h b/include/linux/usb.h
index d6bf1297d886905499938bc0871b7915983ea847..f3b21636c9dfb405341784f0ca28820f37ff83cd 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -2,7 +2,7 @@
 #define __LINUX_USB_H
 
 #include <linux/mod_devicetable.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 
 #define USB_MAJOR			180
 #define USB_DEVICE_MAJOR		189
diff --git a/include/linux/usb/Kbuild b/include/linux/usb/Kbuild
new file mode 100644
index 0000000000000000000000000000000000000000..43f160cfe00342af04b57183070b6315a31d87c8
--- /dev/null
+++ b/include/linux/usb/Kbuild
@@ -0,0 +1,5 @@
+unifdef-y += audio.h
+unifdef-y += cdc.h
+unifdef-y += ch9.h
+unifdef-y += midi.h
+
diff --git a/include/linux/usb_ch9.h b/include/linux/usb/ch9.h
similarity index 100%
rename from include/linux/usb_ch9.h
rename to include/linux/usb/ch9.h
diff --git a/include/linux/usb_gadgetfs.h b/include/linux/usb_gadgetfs.h
index b53d6ae8e55e488ae182fe93ca1f1dfd95c3100e..8086d5a9b94e582b595fb32df5afbb2e5a391fb5 100644
--- a/include/linux/usb_gadgetfs.h
+++ b/include/linux/usb_gadgetfs.h
@@ -2,7 +2,7 @@
 #include <asm/types.h>
 #include <asm/ioctl.h>
 
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
 
 /*
  * Filesystem based user-mode API to USB Gadget controller hardware