This bug was found and fixed by Lothar Wassmann.

Previously, the use of ifndef CONFIG_MODULES made it such that pxafb command
line option parsing was dependent on whether the kernel was built with module
support. The ifndef should be MODULE so that parsing is dependent only on
whether the driver is built-in or not.
Signed-off-by: NJaya Kumar <jayakumar.lkml@gmail.com>
Acked-by: NKrzysztof Helt <krzysztof.h1@wp.pl>
Acked-by: NEric Miao <eric.miao@marvell.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Fix warning:
drivers/net/pppoe.c: In function 'pppoe_recvmsg':
drivers/net/pppoe.c:945: warning: comparison of distinct pointer types lacks a cast
because skb->len is unsigned int and total_len is size_t
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The inline assembly in drivers/watchdog/hpwdt.c was incredibly broken,
and included all the function prologue and epilogue stuff, even though
it was itself then inside a C function where the compiler would add its
own prologue and epilogue on top of it all.

This then just _happened_ to work if you had exactly the right compiler
version and exactly the right compiler flags, so that gcc just happened
to not create any prologue at all (the gcc-generated epilogue wouldn't
matter, since it would never be reached).

But the more proper way to fix it is to simply not do this.  Move the
inline asm to the top level, with no surrounding function at all (the
better alternative would be to remove the prologue and make it actually
use proper description of the arguments to the inline asm, but that's a
bigger change than the one I'm willing to make right now).
Tested-by: NS.Çağlar Onur <caglar@pardus.org.tr>
Acked-by: NThomas Mingarelli <Thomas.Mingarelli@hp.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Remove the old BAST IDE driver, as we are now using the platform-pata
support.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>

Up to now, Kingston compactflash cards (ab)used the Toshiba Manufacturer's ID,
In their new CF cards, they use a new one.  Let's the ide subsystem
recognize CF cards with the new id.
Signed-off-by: NChristophe Niclaes <cniclaes@develtech.com>
Acked-by: NPhilippe De Muyter <phdm@macqel.be>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>

Addition of Transcend 1GB 45x id so that it is properly detected.

[bart: fix typo in ide-cs's ID spotted by Alan Cox]
Signed-off-by: NWilliam Peters <w1ll14@gmail.com>
Signed-off-by: NKristoffer Ericson <Kristoffer_e1@hotmail.com>
CC: Alan Cox <alan@lxorguk.ukuu.org.uk>
CC: linux-ide@vger.kernel.org
Signed-off-by: NDominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>

Add an id for:

product info: "M-Systems", "CF300", ""
manfid: 0x000a, 0x0000
function: 4 (fixed disk)
Signed-off-by: NMatt Reimer <mreimer@vpop.net>
CC: Alan Cox <alan@lxorguk.ukuu.org.uk>
CC: linux-ide@vger.kernel.org
Signed-off-by: NDominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>

Some ATAPI devices take longer than the current max timeout value to
become ready (i.e. TEAC DV-W28ECW takes 6 ms) so increase the timeout
value to 10 ms.

This fixes kernel.org bugzilla bug #10887:
http://bugzilla.kernel.org/show_bug.cgi?id=10887Reported-by: NMasanari Iida <standby24x7@gmail.com>
Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>

The driver expected a *virtual* address in the IDE platform device's memory
resource and didn't request the memory region for the register block. Fix this
taking into account the fact that DaVinci SoC devices are fixed-mapped to the
virtual memory early and we can get their virtual addresses using IO_ADDRESS()
macro, not having to call ioremap()...

While at it, also do some cosmetic changes...
Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>

So driver ioctls need a full auditing before we can make this change.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NZhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NZhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

LM75 sensor reading bugfix: never save error status as valid
sensor output.  This could be improved, but at least this
prevents certain rude failure modes.
Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Acked-by: NJean Delvare <khali@linux-fr.org>
Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>

It has been reported that the abituguru3 driver fails to load after a BIOS
update. This patch fixes this by loosening the detection routine so that it
will work after the BIOS update too. To compensate for the now very loose
detection an additional check is added on the DMI Base Board vendor string to
make sure we only load on Abit motherboards, this is the same as the check in
the abituguru (1 / 2) driver.
Signed-of-by: NHans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: NAlistair John Strachan <alistair@devzero.co.uk>
Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>

This patch identifies the Abit AW8D board as such, and adds support for its
aux5 fan connector
Signed-off-by: NHans de Goede <j.w.r.degoede@hhs.nl>
Acked-by: NJean Delvare <khali@linux-fr.org>
Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>

data->max_duty_at_overheat is not updated in adt7473_update_device,
so it might be used before it is initialized (if the user reads from
sysfs file max_duty_at_crit before writing to it.)
Signed-off-by: NJean Delvare <khali@linux-fr.org>
Acked-by: NDarrick J. Wong <djwong@us.ibm.com>
Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>

Function RANGE_TO_REG() is broken. For a requested range of 2000 (2
degrees C), it will return an index value of 15, i.e. 80.0 degrees C,
instead of the expected index value of 0. All other values are handled
properly, just 2000 isn't.

The bug was introduced back in November 2004 by this patch:
http://git.kernel.org/?p=linux/kernel/git/tglx/history.git;a=commit;h=1c28d80f1992240373099d863e4996cdd5d646d0

While this can be fixed easily with the current code, I'd rather
rewrite the whole function in a way which is more obviously correct.
Signed-off-by: NJean Delvare <khali@linux-fr.org>
Cc: Justin Thiessen <jthiessen@penguincomputing.com>
Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>

This allows other threads to run when the serial driver polls the CTS
PIN in a loop.
Signed-off-by: NSonic Zhang <sonic.zhang@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

Commit 62c96b9d ("agp/intel: cleanup
some serious whitespace badness") didn't just fix whitespace.  It also
lost two lines.

Noticed by Linus. No more whitespace diffs for me.
Signed-off-by: NDave Airlie <airlied@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

no more whitespace diffs for me.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NZhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

This adds missing stolen memory size detect for IGD_GM, be sure to
detect right size as current X intel driver (2.3.2) which has already
worked out.
Signed-off-by: NZhenyu Wang <zhenyu.z.wang@intel.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

According to the hw guys, you should use DSTCACHE_CTLSTAT to flush
the 2D dst cache rather than RB2D_DSTCACHE_CTLSTAT.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NDave Airlie <airlied@redhat.com>

Fixes performance drop after suspend/resume on some systems.
Signed-off-by: NDave Airlie <airlied@redhat.com>

AGP registers weren't programmed properly for r500 cards.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Texture uploads could hit the blitter coordinate limit, adjust the texture
offset when uploading the pieces. Make sure to check the end address of the
upload too.
Signed-off-by: NDave Airlie <airlied@redhat.com>

This contains all the command buffer processing for the r500 cards.
It doesn't yet contain vblank support.
Signed-off-by: NDave Airlie <airlied@redhat.com>

This inits the card pipes in the kernel and lets userspace getparam
the correct setup.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Cleanup do engine reset for different chip families.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NDave Airlie <airlied@redhat.com>

We only support RS480 (AMD based IGP) at the moment not
RS400 (Intel based IGP) ones.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NDave Airlie <airlied@redhat.com>

Signed-off-by: NDave Airlie <airlied@redhat.com>

Docs state bits 4-11 maps to bits 32-39 of the 40-bit range
Signed-off-by: NDave Airlie <airlied@redhat.com>

This adds production microcode for r100->r500 from AMD.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Switch to using more correct pci dma mapping interfaces.
Signed-off-by: NDave Airlie <airlied@redhat.com>