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2009-08-15Merge branch 'sh/stable-updates'Paul Mundt
2009-08-15sh: CMT suspend/resumeMagnus Damm
This patch updates the SuperH CMT driver with suspend and resume callbacks for the suspend-to-ram case. This patch stops the CMT channel at suspend time to avoid unwanted wake up events. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-08-15sh: skip disabled LCDC channelsMagnus Damm
This patch updates the SuperH Mobile LCDC driver to skip over disabled channels. Without this patch suspend-to-ram operation will crash if deferred io is enabled. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-08-13Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds
* 'for-linus' of git://neil.brown.name/md: md: allow upper limit for resync/reshape to be set when array is read-only md/raid5: Properly remove excess drives after shrinking a raid5/6 md/raid5: make sure a reshape restarts at the correct address. md/raid5: allow new reshape modes to be restarted in the middle. md: never advance 'events' counter by more than 1. Remove deadlock potential in md_open
2009-08-13Merge branch 'sh/stable-updates'Paul Mundt
2009-08-13md: allow upper limit for resync/reshape to be set when array is read-onlyNeilBrown
Normally we only allow the upper limit for a reshape to be decreased when the array not performing a sync/recovery/reshape, otherwise there could be races. But if an array is part-way through a reshape when it is assembled the reshape is started immediately leaving no window to set an upper bound. If the array is started read-only, the reshape will be suspended until the array becomes writable, so that provides a window during which it is perfectly safe to reduce the upper limit of a reshape. So: allow the upper limit (sync_max) to be reduced even if the reshape thread is running, as long as the array is still read-only. Signed-off-by: NeilBrown <neilb@suse.de>
2009-08-13md/raid5: Properly remove excess drives after shrinking a raid5/6NeilBrown
We were removing the drives, from the array, but not removing symlinks from /sys/.... and not marking the device as having been removed. Signed-off-by: NeilBrown <neilb@suse.de>
2009-08-13md/raid5: make sure a reshape restarts at the correct address.NeilBrown
This "if" don't allow for the possibility that the number of devices doesn't change, and so sector_nr isn't set correctly in that case. So change '>' to '>='. Signed-off-by: NeilBrown <neilb@suse.de>
2009-08-13md/raid5: allow new reshape modes to be restarted in the middle.NeilBrown
md/raid5 doesn't allow a reshape to restart if it involves writing over the same part of disk that it would be reading from. This happens at the beginning of a reshape that increases the number of devices, at the end of a reshape that decreases the number of devices, and continuously for a reshape that does not change the number of devices. The current code is correct for the "increase number of devices" case as the critical section at the start is handled by userspace performing a backup. It does not work for reducing the number of devices, or the no-change case. For 'reducing', we need to invert the test. For no-change we cannot really be sure things will be safe, so simply require the array to be read-only, which is how the user-space code which carefully starts such arrays works. Signed-off-by: NeilBrown <neilb@suse.de>
2009-08-13md: never advance 'events' counter by more than 1.NeilBrown
When assembling arrays, md allows two devices to have different event counts as long as the difference is only '1'. This is to cope with a system failure between updating the metadata on two difference devices. However there are currently times when we update the event count by 2. This was done to keep the event count even when the array is clean and odd when it is dirty, which allows us to avoid writing common update to spare devices and so allow those spares to go to sleep. This is bad for the above reason. So change it to never increase by two. This means that the alignment between 'odd/even' and 'clean/dirty' might take a little longer to attain, but that is only a small cost. The spares will get a few more updates but that will still be spared (;-) most updates and can still go to sleep. Prior to this patch there was a small chance that after a crash an array would fail to assemble due to the overly large event count mismatch. Signed-off-by: NeilBrown <neilb@suse.de>
2009-08-12Merge branch 'zerolen' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6 * 'zerolen' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6: Remove zero-length file drivers/mtd/maps/sbc8240.c
2009-08-12Remove zero-length file drivers/mtd/maps/sbc8240.cJeff Garzik
It was "deleted" in commit 2bf961b7ccd69e108ac435c67e2b0522b403c578 Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-08-12ahci: add workaround for on-board 5723s on some gigabyte boardsTejun Heo
Some gigabytes have on-board SIMG5723s connected to JMB ahcis. These are used to implement hardware raid. Unfortunately some firmware revisions on these 5723s don't bring the link down when all the downstream ports are unoccupied while not responding to reset protocol which makes libata think that there's device attached to the port but is not responding and retry. This results in painfully wrong boot detection time for these ports when they're empty. This patch quirks those boards such that ahci gives up after the initial timeout. Combined with parallel probing, this gives quick enough probing and also is safe because SIMG5723 will respond to the first try if any of the downstream ports is occupied. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Marc Bowes <marcbowes@gmail.com> Reported-by: Nicolas Mailhot <Nicolas.Mailhot@LaPoste.net> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-08-12ahci: Soften up the dmesg on SB600 PMP softreset failure recoveryShane Huang
Too strong words led to spurious bug reports: Novell bugzilla #527748, RedHat bugzilla #468800. This patch is used to soften up the dmesg on SB600 PMP softreset failure recovery, so as to remove the scariness and concern from community. Reported-by: pgnet Dev <pgnet.dev@gmail.com> Signed-off-by: Shane Huang <shane.huang@amd.com> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-08-12sata_nv: MSI support, disabled by defaultTony Vroon
At least the nVidia MCP55 controller quite happily supports MSI. This adds an option to use it. It is disabled by default. As per feedback by Robert Hancock, it will honour the user request as the kernel will not enable MSI where the controller or the specific system configuration do not support it. Signed-off-by: Tony Vroon <tony@linx.net> Cc: Robert Hancock <hancockrwd@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-08-12libata: OCZ Vertex can't do HPATejun Heo
OCZ Vertex SSD can't do HPA and not in a usual way. It reports HPA, allows unlocking but then fails all IOs which fall in the unlocked area. Quirk it so that HPA unlocking is not used for the device. Reported by Daniel Perup in bnc#522414. https://bugzilla.novell.com/show_bug.cgi?id=522414 Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Daniel Perup <probe@spray.se> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-08-12pata_atiixp: fix second channel supportBartlomiej Zolnierkiewicz
PIO and MWDMA timings are never programmed for the second channel because timing registers are treated as 16-bit long ones. The bug is an attixp -> pata_atiixp regression and goes back to: commit 669a5db411d85a14f86cd92bc16bf7ab5b8aa235 Author: Jeff Garzik <jeff@garzik.org> Date: Tue Aug 29 18:12:40 2006 -0400 [libata] Add a bunch of PATA drivers. Cc: Krystian Juskowiak <jusko@tlen.pl> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Borislav Petkov <bbpetkov@yahoo.de> Cc: Robert Hancock <hancockrwd@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-08-12pata_at91: fix resource releaseTejun Heo
Julias Lawall discovered that pata_at91 wasn't freeing a memory region allocated with kzalloc() on init failure paths. Upon review, pata_at91 also seems to be doing unnecessary explicit resource releases for managed resources too. Convert memory allocation to managed one and drop unnecessary explicit resource releases. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Julia Lawall <julia@diku.dk> Cc: Sergey Matyukevich <geomatsi@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-08-10PM / Driver Core: Kill dev_pm_ops platform warning for nowMagnus Damm
Commit 783ea7d4eeefe895f2731fe73ac951e94418927b (Driver Core: Rework platform suspend/resume, print warning) added a warning message printed for platform drivers that use the legacy PM callbacks rather than struct dev_pm_ops. Unfortunately, this resulted in some confusion and made some people try to convert drivers by replacing the old callbacks with struct dev_pm_ops in automatic way, which generally is not a good idea. Remove the platform device runtime dev_pm_ops warning for now, because it's annoying to users and it's not really necessary right now. [rjw: Modified the changelog to be more informative.] Signed-off-by: Magnus Damm <damm@igel.co.jp> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2009-08-10pty: fix data loss when stopped (^S/^Q)Linus Torvalds
Commit d945cb9cc ("pty: Rework the pty layer to use the normal buffering logic") dropped the test for 'tty->stopped' in pty_write_room(), which then causes the n_tty line discipline thing to not throttle the data properly when the tty is stopped. So instead of pausing the write due to the tty being stopped, the ldisc layer would go ahead and push it down to the pty. The pty write() routine would then refuse to take the data (because it _did_ check 'stopped'), and the data wouldn't actually be written. This whole stopped test should eventually be moved into the tty ldisc layer rather than have low-level tty drivers care about these things, but right now the fix is to just re-instate the missing pty 'stopped' handling. Reported-and-tested-by: Artur Skawina <art.08.09@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-08-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI hotplug: SGI hotplug: do not use hotplug_slot_attr PCI hotplug: SGI hotplug: fix build failure
2009-08-10Remove deadlock potential in md_openNeilBrown
A recent commit: commit 449aad3e25358812c43afc60918c5ad3819488e7 introduced the possibility of an A-B/B-A deadlock between bd_mutex and reconfig_mutex. __blkdev_get holds bd_mutex while calling md_open which takes reconfig_mutex, do_md_run is always called with reconfig_mutex held, and it now takes bd_mutex in the call the revalidate_disk. This potential deadlock was not caught by lockdep due to the use of mutex_lock_interruptible_nexted which was introduced by commit d63a5a74dee87883fda6b7d170244acaac5b05e8 do avoid a warning of an impossible deadlock. It is quite possible to split reconfig_mutex in to two locks. One protects the array data structures while it is being reconfigured, the other ensures that an array is never even partially open while it is being deactivated. In particular, the second lock prevents an open from completing between the time when do_md_stop checks if there are any active opens, and the time when the array is either set read-only, or when ->pers is set to NULL. So we can be certain that no IO is in flight as the array is being destroyed. So create a new lock, open_mutex, just to ensure exclusion between 'open' and 'stop'. This avoids the deadlock and also avoids the lockdep warning mentioned in commit d63a5a74d Reported-by: "Mike Snitzer" <snitzer@gmail.com> Reported-by: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: NeilBrown <neilb@suse.de>
2009-08-09Merge branch 'for-linus' of git://git.infradead.org/ubi-2.6Linus Torvalds
* 'for-linus' of git://git.infradead.org/ubi-2.6: UBI: compatible fallback in absense of sequence numbers UBI: fix double free on error path
2009-08-09drm/i915: silence vblank warningsFrans Pop
these errors are pretty pointless Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-08-09drm: silence pointless vblank warning.Paul Rolland
Some applications/hardware combinations are triggering the message "failed to acquire vblank counter" to be issued up to 20 times a second, which makes it both useless and dangerous, as this may hide other important messages. This changes makes it only appear when people are debugging. Signed-off-by: Paul Rolland <rol@as2917.net> Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> Lost-twice-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-08-09drm: When adding probed modes, preserve duplicate mode typesKeith Packard
The code which takes probed modes and adds them to a connector eliminates duplicate modes by comparing them using drm_mode_equal. That function doesn't consider the type bits, which means that any modes which differ only in the type field will be lost. One of the bits in the mode->type field is the DRM_MODE_TYPE_PREFERRED bit. If the mode with that bit is lost, then higher level code will not know which mode to select, causing a random mode to be used instead. This patch simply merges the two mode type bits together; that seems reasonable to me, but perhaps only a subset of the bits should be used? None of these can be user defined as they all come from looking at just the hardware. Signed-off-by: Keith Packard <keithp@keithp.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-08-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: fix oops on disconnect in cdc-acm USB: storage: include Prolific Technology USB drive in unusual_devs list USB: ftdi_sio: add product_id for Marvell OpenRD Base, Client USB: ftdi_sio: add vendor and product id for Bayer glucose meter serial converter cable USB: EHCI: fix counting of transaction error retries USB: EHCI: fix two new bugs related to Clear-TT-Buffer USB: usbfs: fix -ENOENT error code to be -ENODEV USB: musb: fix the nop registration for OMAP3EVM USB: devio: Properly do access_ok() checks USB: pl2303: New vendor and product id
2009-08-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: Staging: rspiusb: Fix buffer overflow staging: add dependencies on PCI for drivers that require it Staging: rtl8192su: fix build error Staging: rt2870: Revert d44ca7 Removal of kernel_thread() API Staging: rt2870: Add USB ID for Linksys, Planex Communications, Belkin
2009-08-07Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel: (22 commits) drm/i915: Fix read outside array bounds in restoring the SWF10 range. drm/i915: Use our own workqueue to avoid wedging the system along with the GPU. drm/i915: Add support for dual-channel LVDS on 8xx. drm/i915: Return disconnected for SDVO DVI when there's no digital EDID. drm/i915: Choose real sdvo output according to result from detection drm/i915: Set preferred mode for integrated TV according to TV format drm/i915: fix 845G FIFO size & burst length drm/i915: fix VGA detect on IGDNG drm/i915: Add eDP support on IGDNG mobile chip drm/i915: enable DisplayPort support on IGDNG drm/i915: Fix channel ending action for DP aux transaction drm/i915: fix issue in display pipe setup on IGDNG drm/i915: disable VGA plane reliably drm/I915: Fix offset to DVO timings in LVDS data drm/i915: hdmi detection according by reading edid drm/i915: correct self-refresh calculation in "everything off" case drm/i915: handle FIFO oversubsription correctly drm/i915: FIFO watermark calculation fixes drm/i915: ignore lvds on AOpen Mini PC MP-915 drm/i915: Allow frame buffers up to 4096x4096 on 915/945 class hardware ...
2009-08-07Staging: rspiusb: Fix buffer overflowRoel Kluin
usb_buffer_map_sg() may return -1. This will result in a read from pdx->PixelUrb[frameInfo][-1] Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07staging: add dependencies on PCI for drivers that require itJeff Mahoney
This patch adds PCI dependencies to staging drivers that require it. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07Staging: rtl8192su: fix build errorGreg Kroah-Hartman
This fixes a build error when selecting the rtl8192su driver as a module. This has been reported by me, and the opensuse kernel developer team, and I finally tracked it down. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07Staging: rt2870: Revert d44ca7 Removal of kernel_thread() APIMike Galbraith
Staging: rt2870: Revert d44ca7 Removal of kernel_thread() API The sanity check this patch introduced triggers on shutdown, apparently due to threads having already exited by the time BUG_ON() is reached. Signed-off-by: Mike Galbraith <efault@gmx.de> Cc: Peter Teoh <htmldeveloper@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07Staging: rt2870: Add USB ID for Linksys, Planex Communications, BelkinJakob Gruber
Linksys WUSB100, Belkin F5D8053 N, Planex Communications unknown model. Signed-off-by: Jakob Gruber <jakob.gruber@kabelnet.at> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: fix oops on disconnect in cdc-acmOliver Neukum
This patch fixes an oops caused when during an unplug a device's table of endpoints is zeroed before the driver is notified. A pointer to the endpoint must be cached. this fixes a regression caused by commit 5186ffee2320942c3dc9745f7930e0eb15329ca6 Therefore it should go into 2.6.31 Signed-off-by: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: storage: include Prolific Technology USB drive in unusual_devs listRogerio Brito
Add a quirk entry for the Leading Driver UD-11 usb flash drive. As Alan Stern told me, the device doesn't deal correctly with the locking media feature of the device, and this patch incorporates it. Compiled, tested, working. Signed-off-by: Rogerio Brito <rbrito@ime.usp.br> Cc: Phil Dibowitz <phil@ipom.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Robert Hancock <hancockrwd@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: ftdi_sio: add product_id for Marvell OpenRD Base, ClientDhaval Vasa
reference: http://www.open-rd.org Signed-off-by: Dhaval Vasa <dhaval.vasa@einfochips.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: ftdi_sio: add vendor and product id for Bayer glucose meter serial ↵Marko Hänninen
converter cable Attached patch adds USB vendor and product IDs for Bayer's USB to serial converter cable used by Bayer blood glucose meters. It seems to be a FT232RL based device and works without any problem with ftdi_sio driver when this patch is applied. See: http://winglucofacts.com/cables/ Signed-off-by: Marko Hänninen <bugitus@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: EHCI: fix counting of transaction error retriesAlan Stern
This patch (as1274) simplifies the counting of transaction-error retries. Now we will count up from 0 to QH_XACTERR_MAX instead of down from QH_XACTERR_MAX to 0. The patch also fixes a small bug: qh->xacterr was not getting initialized for interrupt endpoints. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Matthijs Kooijman <matthijs@stdin.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: EHCI: fix two new bugs related to Clear-TT-BufferAlan Stern
This patch (as1273) fixes two(!) bugs introduced by the new Clear-TT-Buffer implementation in ehci-hcd. It is now possible for an idle QH to have some URBs on its queue -- this will happen if a Clear-TT-Buffer is pending for the QH's endpoint. Consequently we should not issue a warning when someone tries to unlink an URB from an idle QH; instead we should process the request immediately. The refcounts for QHs could get messed up, because submit_async() would increment the refcount when calling qh_link_async() and qh_link_async() would then refuse to link the QH into the schedule if a Clear-TT-Buffer was pending. Instead we should increment the refcount only when the QH actually is added to the schedule. The current code tries to be clever by leaving the refcount alone if an unlink is immediately followed by a relink; the patch changes this to an unconditional decrement and increment (although they occur in the opposite order). Signed-off-by: Alan Stern <stern@rowland.harvard.edu> CC: David Brownell <david-b@pacbell.net> Tested-by: Manuel Lauss <manuel.lauss@gmail.com> Tested-by: Matthijs Kooijman <matthijs@stdin.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: usbfs: fix -ENOENT error code to be -ENODEVAlan Stern
This patch (as1272) changes the error code returned when an open call for a USB device node fails to locate the corresponding device. The appropriate error code is -ENODEV, not -ENOENT. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> CC: Kay Sievers <kay.sievers@vrfy.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: musb: fix the nop registration for OMAP3EVMGupta, Ajay Kumar
OMAP3EVM uses ISP1504 phy which doesn't require any programming and thus has to use NOP otg transceiver. Cleanups being done: - Remove unwanted code in usb-musb.c file - Register NOP in OMAP3EVM board file using usb_nop_xceiv_register(). - Select NOP_USB_XCEIV for OMAP3EVM boards. - Don't enable TWL4030_USB in omap3_evm_defconfig Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Eino-Ville Talvala <talvala@stanford.edu> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: devio: Properly do access_ok() checksMichael Buesch
access_ok() checks must be done on every part of the userspace structure that is accessed. If access_ok() on one part of the struct succeeded, it does not imply it will succeed on other parts of the struct. (Does depend on the architecture implementation of access_ok()). This changes the __get_user() users to first check access_ok() on the data structure. Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: stable <stable@kernel.org> Cc: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07USB: pl2303: New vendor and product idKhanh-Dang Nguyen Thu Lam
I am submitting a patch for the pl2303 driver. This patch adds support for the "Sony QN-3USB" cable (vendor=0x054c, product=0x0437). This USB cable is a so-called data cable used to connect a Sony mobile phone to a computer. Supported models are Sony CMD-J5, J6, J7, J16, J26, J70 and Z7. I have used this patch with my Sony CMD-J70 for several days and I haven't encountered any kernel/hardware issue. From: Khanh-Dang Nguyen Thu Lam <kdntl@yahoo.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-08-07Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: (30 commits) ARM: 5639/1: arm: clkdev.c should include <linux/clk.h> ARM: 5638/1: arch/arm/kernel/signal.c: use correct address space for CRUNCH ARM: 5637/1: [KS8695] Don't reference CLOCK_TICK_RATE in drivers ARM: S3C64XX: serial: Fix section mismatch warning ARM: S3C24XX: serial: Fix section mismatch warnings ARM: S3C: PWM fix for low duty cycle ARM: 5597/1: [PCI] reset all internal hardware prior PCI initialization ARM: 5627/1: Fix restoring of lr at the end of mcount ARM: 5624/1: Document cache aliasing region S3C64XX: Fix ARMCLK configuration S3C64XX: Fix get_rate() for ARMCLK S3C24XX: GPIO: Fix pin range check in s3c_gpiolib_getchip mx3 defconfig update mx27 defconfig update ARM: 5623/1: Treo680: ir shutdown typo fix ARM: includecheck fix: plat-stmp3xxx/pinmux.c ARM: includecheck fix: plat-s3c64xx/pm.c ARM: includecheck fix: mach-omap2/mcbsp.c ARM: includecheck fix: mach-omap1/mcbsp.c ARM: includecheck fix: board-sffsdr.c ...
2009-08-07Merge git://git.infradead.org/~dwmw2/iommu-2.6.31Linus Torvalds
* git://git.infradead.org/~dwmw2/iommu-2.6.31: intel-iommu: Fix enabling snooping feature by mistake intel-iommu: Mask physical address to correct page size in intel_map_single() intel-iommu: Correct sglist size calculation.
2009-08-07Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: jffs2: Fix return value from jffs2_do_readpage_nolock() mtd: mtdblock: introduce mtdblks_lock mtd: remove 'SBC8240 Wind River' Device Driver Code mtd: OneNAND: OMAP2/3: free GPMC CS on module removal mtd: OneNAND: fix incorrect bufferram offset mtd: blkdevs: do not forget to get MTD devices mtd: fix the conversion from dev to mtd_info mtd: let include/linux/mtd/partitions.h stand on its own
2009-08-07Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: matrix_keypad - make matrix keymap size dynamic Input: wistron_btns - support Prestigio Wifi RF kill button Input: i8042 - add Asus G1S to noloop exception list
2009-08-07Merge branch 'drm-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms: setup MC/VRAM the same way for suspend/resume drm/radeon/kms: Fix caching mode selection for GTT object
2009-08-07drivers/mmc: correct error-handling codeJulia Lawall
sdhci_alloc_host returns an ERR_PTR value in an error case instead of NULL. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @match exists@ expression x, E; statement S1, S2; @@ x = sdhci_alloc_host(...) ... when != x = E ( * if (x == NULL || ...) S1 else S2 | * if (x == NULL && ...) S1 else S2 ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Matt Fleming <matt@console-pimps.org> Cc: Ian Molton <ian@mnementh.co.uk> Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com> Cc: Philip Langdale <philipl@overt.org> Cc: Pierre Ossman <pierre@ossman.eu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>