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2011-02-01Merge branch 'fixes' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds5-35/+41
* 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm: ARM: smp_on_up: allow non-ARM SMP processors ARM: io: ensure inb/outb() et.al. are properly ordered on ARMv6+ ARM: initrd: disable initrd if passed address overlaps reserved region ARM: footbridge: fix debug macros ARM: mmci: round down the bytes transferred on error ARM: mmci: complete the transaction on error ARM: 6642/1: mmci: calculate remaining bytes at error correctly
2011-02-01Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds6-34/+5
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: arch/arm/mach-omap2/dma.c: Convert IS_ERR result to PTR_ERR arm: omap2: mux: fix compile warning omap1: Simplify use of omap_irq_flags omap2+: Fix unused variable warning for omap_irq_base
2011-02-01kernel.h: fix kernel-doc warningRandy Dunlap1-1/+1
Fix kernel-doc warning in kernel.h from commit 7ef88ad56145 ("BUILD_BUG_ON: make it handle more cases"): Warning(include/linux/kernel.h:605): No description found for parameter 'condition' Warning(include/linux/kernel.h:605): Excess function parameter 'cond' description in 'BUILD_BUG_ON' Signed-off-by: Randy Dunlap <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-02-01Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfsLinus Torvalds10-71/+152
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: xfs_bmap_add_extent_delay_real should init br_startblock xfs: fix dquot shaker deadlock xfs: handle CIl transaction commit failures correctly xfs: limit extsize to size of AGs and/or MAXEXTLEN xfs: prevent extsize alignment from exceeding maximum extent size xfs: limit extent length for allocation to AG size xfs: speculative delayed allocation uses rounddown_power_of_2 badly xfs: fix efi item leak on forced shutdown xfs: fix log ticket leak on forced shutdown.
2011-02-01virtio: update MAINTAINERSMichael S. Tsirkin1-0/+10
Patches should keep coming through Rusty but it helps if I'm Cc'd as well. Signed-off-by: Michael S. Tsirkin <[email protected]> Signed-off-by: Rusty Russell <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-02-01Merge branch 'usb-linus' of ↵Linus Torvalds48-381/+568
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (42 commits) usb: gadget: composite: avoid access beyond array max length USB: serial: handle Data Carrier Detect changes USB: gadget: Fix endpoint representation in ci13xxx_udc USB: gadget: Fix error path in ci13xxx_udc gadget probe function usb: pch_udc: Fix the worning log issue at gadget driver remove USB: serial: Updated support for ICOM devices USB: ehci-mxc: add work-around for efika mx/sb bug USB: unbreak ehci-mxc on otg port of i.MX27 drivers: update to pl2303 usb-serial to support Motorola cables USB: adding USB support for Cinterion's HC2x, EU3 and PH8 products USB serial: add missing .usb_driver field in serial drivers USB: ehci-fsl: Fix 'have_sysif_regs' detection USB: g_printer: fix bug in module parameter definitions USB: g_printer: fix bug in unregistration USB: uss720: remove duplicate USB device MAINTAINERS: add ueagle-atm entry USB: EHCI: fix DMA deallocation bug USB: pch_udc: support new device ML7213 IOH usb: pch_udc: Fixed issue which does not work with g_serial usb: set ep_dev async suspend should be later than device_initialize ...
2011-02-01Merge branch 'staging-linus' of ↵Linus Torvalds27-134/+294
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (26 commits) staging: r8712u: Add new device IDs staging: brcm80211: fix suspend/resume issue in brcmsmac staging: brcm80211: remove assert to avoid panic since 2.6.37 kernel Staging: iio: Aditional fixpoint formatted output bugfix staging: usbip: vhci: use urb->dev->portnum to find port staging: usbip: vhci: handle EAGAIN from SO_RCVTIMEO staging: usbip: vhci: friendly log messages for connection errors staging: usbip: vhci: refuse to enqueue for dead connections staging: usbip: vhci: give back URBs from in-flight unlink requests staging: usbip: vhci: update reference count for usb_device staging: usbip: stub: update refcounts for devices and interfaces staging: tidspbridge: replace mbox callback with notifier_call staging: comedi: ni_labpc: Use shared IRQ for PCMCIA card Staging: speakup: &&/|| confusion in silent_store() iio: Fixpoint formatted output bugfix staging: rt2860: Fix incorrect netif_stop_queue usage warning staging: r8712u: Fix memory leak in firmware loading staging: tidspbridge: configure full L1 MMU range staging: rt2870sta: Add ID for Linksys WUSB100v2 Staging: xgfib: put parenthesis in the right place ...
2011-02-01Merge branch 'tty-linus' of ↵Linus Torvalds5-51/+58
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 * 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: tty/serial: fix apbuart build n_hdlc: fix read and write locking serial: unbreak billionton CF card tty: use for_each_console() and WARN() on sysfs failures vt: fix issue when fbcon wants to takeover a second time. Fix up trivial conflict in drivers/tty/tty_io.c
2011-01-31[CIFS] Update cifs minor versionSteve French1-1/+1
Signed-off-by: Steve French <[email protected]>
2011-01-31ARM: smp_on_up: allow non-ARM SMP processorsRussell King1-12/+10
Allow non-ARM SMP processors to use the SMP_ON_UP feature. CPUs supporting SMP must have the new CPU ID format, so check for this first. Then check for ARM11MPCore, which fails the MPIDR check. Lastly check the MPIDR reports multiprocessing extensions and that the CPU is part of a multiprocessing system. Cc: <[email protected]> Reported-and-Tested-by: Stephen Boyd <[email protected]> Acked-by: Will Deacon <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-01-31Btrfs: catch errors from btrfs_sync_logChris Mason1-1/+2
btrfs_sync_log returns -EAGAIN when we need full transaction commits instead of small log commits, but sometimes we were dropping the return value. In practice, we check for this a few different ways, but this is still a bug that can leave off full log commits when we really need them. Signed-off-by: Chris Mason <[email protected]>
2011-01-31Btrfs: make shrink_delalloc a little friendlierJosef Bacik1-3/+14
Xfstests 224 will just sit there and spin for ever until eventually we give up flushing delalloc and exit. On my box this took several hours. I could not interrupt this process either, even though we use INTERRUPTIBLE. So do 2 things 1) Keep us from looping over and over again without reclaiming anything 2) If we get interrupted exit the loop I tested this and the test now exits in a reasonable amount of time, and can be interrupted with ctrl+c. Thanks, Signed-off-by: Josef Bacik <[email protected]> Signed-off-by: Chris Mason <[email protected]>
2011-01-31Merge branch 'for_2.6.38/pm-fixes' of ↵Tony Lindgren3-9/+10
ssh://master.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into devel-fixes
2011-01-31CAN: softing driver depends on IOMEMChuck Ebbert1-1/+1
Without this dependency the softing driver will be buildable on s390, where it fails. Signed-Off-By: Chuck Ebbert <[email protected]> Acked-by: Kurt Van Dijck <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2011-01-31net: Add default_mtu() methods to blackhole dst_opsRoland Dreier2-0/+12
When an IPSEC SA is still being set up, __xfrm_lookup() will return -EREMOTE and so ip_route_output_flow() will return a blackhole route. This can happen in a sndmsg call, and after d33e455337ea ("net: Abstract default MTU metric calculation behind an accessor.") this leads to a crash in ip_append_data() because the blackhole dst_ops have no default_mtu() method and so dst_mtu() calls a NULL pointer. Fix this by adding default_mtu() methods (that simply return 0, matching the old behavior) to the blackhole dst_ops. The IPv4 part of this patch fixes a crash that I saw when using an IPSEC VPN; the IPv6 part is untested because I don't have an IPv6 VPN, but it looks to be needed as well. Signed-off-by: Roland Dreier <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2011-01-31OMAP: PM: SmartReflex: Fix possible null pointer read accessStefan Weil1-4/+2
These errors were found by cppcheck: arch/arm/mach-omap2/smartreflex.c:784: error: Possible null pointer dereference: sr_info arch/arm/mach-omap2/smartreflex.c:799: error: Possible null pointer dereference: sr_info Both conditional statements are executed when sr_info == NULL, so accessing sr_info->voltdm would fail. Cc: Russell King <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: Stefan Weil <[email protected]> Signed-off-by: Kevin Hilman <[email protected]>
2011-01-31OMAP: PM: SmartReflex: Fix possible memory leakStefan Weil1-1/+2
sr_info was allocated and needs a kfree before returning. This error was reported by cppcheck: arch/arm/mach-omap2/smartreflex.c:837: error: Memory leak: sr_info To: Tony Lindgren <[email protected]> Cc: Russell King <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: Stefan Weil <[email protected]> Acked-by: Shweta Gulati <[email protected]> Signed-off-by: Kevin Hilman <[email protected]>
2011-01-31arm: mach-omap2: voltage: debugfs: fix memory leakAaro Koskinen1-0/+1
The temporary string holding the directory name to be created should be released. Signed-off-by: Aaro Koskinen <[email protected]> Signed-off-by: Kevin Hilman <[email protected]>
2011-01-31wl12xx: fix use after freeMathias Krause1-2/+1
When DEBUG_SPI is included in the debug log level wl1271_spi_reset() will dump the already freed memory instead of the SPI buffer. This bug was spotted by the semantic patch tool coccinelle using the script found at scripts/coccinelle/free/kfree.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Mathias Krause <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-01-31cifs: No need to check crypto blockcipher allocationShirish Pargaonkar1-2/+3
Missed one change as per earlier suggestion. Signed-off-by: Shirish Pargaonkar <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Signed-off-by: Steve French <[email protected]>
2011-01-31[media] fix saa7111 non-detectionRussell King1-1/+1
One saa7111 device is reporting a different ID: saa7115 0-0024: chip found @ 0x48 (ID 0f7111d0e111111) does not match a known saa711x chip. As this is for sure a saa7111, change the detection code to also cover this device. Signed-off-by: Russell King <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31cifs: clean up some compiler warningsJeff Layton4-17/+6
New compiler warnings that I noticed when building a patchset based on recent Fedora kernel: fs/cifs/cifssmb.c: In function 'CIFSSMBSetFileSize': fs/cifs/cifssmb.c:4813:8: warning: variable 'data_offset' set but not used [-Wunused-but-set-variable] fs/cifs/file.c: In function 'cifs_open': fs/cifs/file.c:349:24: warning: variable 'pCifsInode' set but not used [-Wunused-but-set-variable] fs/cifs/file.c: In function 'cifs_partialpagewrite': fs/cifs/file.c:1149:23: warning: variable 'cifs_sb' set but not used [-Wunused-but-set-variable] fs/cifs/file.c: In function 'cifs_iovec_write': fs/cifs/file.c:1740:9: warning: passing argument 6 of 'CIFSSMBWrite2' from incompatible pointer type [enabled by default] fs/cifs/cifsproto.h:337:12: note: expected 'unsigned int *' but argument is of type 'size_t *' fs/cifs/readdir.c: In function 'cifs_readdir': fs/cifs/readdir.c:767:23: warning: variable 'cifs_sb' set but not used [-Wunused-but-set-variable] fs/cifs/cifs_dfs_ref.c: In function 'cifs_dfs_d_automount': fs/cifs/cifs_dfs_ref.c:342:2: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] fs/cifs/cifs_dfs_ref.c:278:6: note: 'rc' was declared here Signed-off-by: Jeff Layton <[email protected]> Reviewed-by: Pavel Shilovsky <[email protected]> Signed-off-by: Steve French <[email protected]>
2011-01-31cifs: make CIFS depend on CRYPTO_MD4Jeff Layton1-0/+1
Recently CIFS was changed to use the kernel crypto API for MD4 hashes, but the Kconfig dependencies were not changed to reflect this. Signed-off-by: Jeff Layton <[email protected]> Reported-and-Tested-by: Suresh Jayaraman <[email protected]> Reviewed-by: Shirish Pargaonkar <[email protected]> Signed-off-by: Steve French <[email protected]>
2011-01-31[media] rc/streamzap: fix reporting response timesJarod Wilson1-0/+2
The streamzap driver has relatively low sampling resolution, and any delays in reporting events seem to cause some minor problems for the likes of irw when using the lirc bridge driver, resulting in a single keypress registering as multiple independent ones, rather than as a single press with repeats. If we call ir_raw_event_handle() more frequently and reset the rawir kfifo at end-of-signal, the behavior improves quite a bit. Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] mceusb: really fix remaining keybounce issuesJarod Wilson1-0/+3
Make sure rawir struct is zeroed out before populating it for each ir_raw_event_store_with_filter() call, and when we see a trailing 0x80 packet (end-of-data), issue an ir_raw_event_reset() call. Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] rc: use time unit conversion macros correctlyJarod Wilson3-12/+12
Due to my own stupidity, some of the wrong time unit conversion macros were being used inside some of the IR drivers I've been working on. Fix that, and convert over some additional places to also use the macros. Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] rc/ir-lirc-codec: add back debug spewJarod Wilson1-1/+5
Some occasionally useful debug spew disappeared as part of a feature update a while back, and I'm finding myself in need of it again to help diagnose some issues. Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] ir-kbd-i2c: improve remote behavior with z8 behind usbJarod Wilson2-1/+13
Add the same "are you ready?" i2c_master_send() poll command to get_key_haup_xvr found in lirc_zilog, which is apparently seen in the Windows driver for the PVR-150 w/a z8. This stabilizes what is received from both the HD-PVR and HVR-1950, even with their polling intervals at the default of 100, thus the removal of the custom 260ms polling_interval in pvrusb2-i2c-core.c. Acked-by: Andy Walls <[email protected]> Acked-by: Mike Isely <[email protected]> Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] lirc_zilog: z8 on usb doesn't like back-to-back i2c_master_sendJarod Wilson1-6/+26
Both the HD-PVR and HVR-1950, driven by the hdpvr and pvrusb2 drivers respectively, have a zilog z8 chip exposed via i2c. These are both usb-connected devices, and on both of them, back-to-back i2c_master_send calls that work fine with a z8 on a pci card fail with a -EIO, as the chip isn't yet ready from the prior command. To cope with that, add a delay and retry loop where necessary. Acked-by: Andy Walls <[email protected]> Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] hdpvr: fix up i2c device registrationJarod Wilson3-16/+41
We have to actually call i2c_new_device() once for each of the rx and tx addresses. Also improve error-handling and device remove i2c cleanup. Reviewed-by: Andy Walls <[email protected]> Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] rc/mce: add mappings for missing keysJarod Wilson1-0/+6
Per http://mediacenterguides.com/book/export/html/31 and investigation by Erin, we were missing these last three mappings to complete the mce key table. Lets remedy that. Reported-by: Erin Simonds <[email protected]> Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] gspca - zc3xx: Discard the partial framesJean-François Moine1-2/+10
In some cases, some frames may not end with the JPEG end of frame. Being not complete, they are now discarded. Signed-off-by: Jean-François Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] gspca - zc3xx: Fix bad images with the sensor hv7131rJean-François Moine1-2/+15
The problem was introduced by the commit 2af0b4c60cc0daf0. Some registers were no more initialized. Tested-by: <Giovanni Scafora [email protected]> Tested-by: <Sergey Manucharian [email protected]> Signed-off-by: Jean-François Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31[media] gspca - zc3xx: Bad delay when given by a tableJean-François Moine1-1/+1
Signed-off-by: Jean-François Moine <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-01-31drm/i915: Suppress spurious vblank interruptsChris Wilson3-8/+9
Hugh Dickins found that characters in xterm were going missing and oft delayed. Being the curious type, he managed to associate this with the new high-precision vblank patches; disabling these he found, restored the orderliness of his characters. The oddness begins when one realised that Hugh was not using vblanks at all on his system (fvwm and some xterms). Instead, all he had to go on were warning of a pipe underrun, curiously enough at around 60Hz. He poked and found that in addition to the underrun warning, the hardware was flagging the start of a new frame, a vblank, which in turn was kicking off the pending vblank processing code. There is little we can do for the underruns on Hugh's machine, a Crestline [965GM], which must have its FIFO watermarks set to 8. However, we do not need to process the vblank if we know that they are disabled... Reported-by: Hugh Dickins <[email protected]> Signed-off-by: Chris Wilson <[email protected]>
2011-01-31drm: Avoid leak of adjusted mode along quick set_mode pathsChris Wilson1-5/+3
Signed-off-by: Chris Wilson <[email protected]>
2011-01-31drm: Simplify and defend later checks when disabling a crtcChris Wilson1-3/+6
By setting the FB of a CRTC to NULL, we are turning off the CRTC (and so disable the unused encoders and connectors). As such we can simplify the later tests by making sure the set->mode is NULL. Setting the num_connectors to zero means that we do not need to loop over the unused connectors. All current usage appears correct, this only builds additional defense into the routine. References: https://bugzilla.kernel.org/show_bug.cgi?id=27722 Tested-by: Takashi Iwai <[email protected]> Signed-off-by: Chris Wilson <[email protected]>
2011-01-31drm: Don't switch fb when disabling an outputChris Wilson1-2/+2
In drm_crtc_helper_set_config, we call drm_crtc_helper_set_mode which may return early and do no operation if the crtc is to be disabled. In this case we merrily swap to the new fb, discarding the old_fb believing that it has been cleaned up. However, due to the early return, the old_fb was not presented to the backend for correct reaping, and nor was the new one - which is about to be reaped via the drm_helper_disable_unused_functions(), leading to incorrect refcounting of the pinned objects. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=27722 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=29857 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=29230 Tested-by: Takashi Iwai <[email protected]> Signed-off-by: Chris Wilson <[email protected]>
2011-01-31watchdog: Don't change watchdog state on read of sysctlMarcin Slusarz1-4/+6
Signed-off-by: Marcin Slusarz <[email protected]> [ add {}'s to fix a warning ] Signed-off-by: Don Zickus <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2011-01-31watchdog: Fix sysctl consistencyMarcin Slusarz1-6/+7
If it was not possible to enable watchdog for any cpu, switch watchdog_enabled back to 0, because it's visible via kernel.watchdog sysctl. Signed-off-by: Marcin Slusarz <[email protected]> Signed-off-by: Don Zickus <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2011-01-31watchdog: Fix broken nowatchdog logicMarcin Slusarz1-14/+6
Passing nowatchdog to kernel disables 2 things: creation of watchdog threads AND initialization of percpu watchdog_hrtimer. As hrtimers are initialized only at boot it's not possible to enable watchdog later - for me all watchdog threads started to eat 100% of CPU time, but they could just crash. Additionally, even if these threads would start properly, watchdog_disable_all_cpus was guarded by no_watchdog check, so you couldn't disable watchdog. To fix this, remove no_watchdog variable and use already existing watchdog_enabled variable. Signed-off-by: Marcin Slusarz <[email protected]> [ removed another no_watchdog instance ] Signed-off-by: Don Zickus <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2011-01-31Merge branch 'topic/hda' into fix/hdaTakashi Iwai2-63/+79
2011-01-31ALSA: oxygen: fix output routing on Xonar DGClemens Ladisch3-0/+40
This card uses separate I2S outputs for the front speakers and headphones, and reverses the order of the three speaker outputs. To work around this, add a model-specific callback to adjust the controller's playback routing. Signed-off-by: Clemens Ladisch <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-01-31ARM: io: ensure inb/outb() et.al. are properly ordered on ARMv6+Russell King1-16/+17
Ensure that the ISA/PCI IO space accessors are properly ordered on ARMv6+ architectures. These should always be ordered with respect to all other accesses. This also fixes __iormb() and __iowmb() not being visible to ioread/ iowrite if a platform defines its own MMIO accessors. Signed-off-by: Russell King <[email protected]>
2011-01-31ARM: initrd: disable initrd if passed address overlaps reserved regionRussell King1-0/+6
Disable the initrd if the passed address already overlaps the reserved region. This avoids oopses on Netwinders when NeTTrom tells the kernel that an initrd is located at mem+4MB, but this overlaps the BSS, resulting in the kernels in-use BSS being freed. This should be applied to v2.6.37-stable. Cc: <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-01-31ARM: footbridge: fix debug macrosRussell King1-2/+2
0ea1293 (arm: return both physical and virtual addresses from addruart) changed the way the 'addruart' worked, making it return both the virt and phys addresses. Unfortunately, for footbridge, these were reversed. Fix that. Tested on Netwinder. Signed-off-by: Russell King <[email protected]>
2011-01-31ARM: mmci: round down the bytes transferred on errorRussell King1-3/+4
We should not report incomplete blocks on error. Return the number of bytes successfully transferred, rounded down to the nearest block. Acked-by: Linus Walleij <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-01-31ARM: mmci: complete the transaction on errorRussell King1-1/+1
When we encounter an error, make sure we complete the transaction otherwise we'll leave the request dangling. Acked-by: Linus Walleij <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-01-31[S390] reset default for CONFIG_CHSC_SCHSebastian Ott1-1/+1
6f9a3c33 "[S390] cleanup s390 Kconfig" accidentally changed the default for CONFIG_CHSC_SCH. Reset it to m. Signed-off-by: Sebastian Ott <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
2011-01-31[S390] qdio: prevent compile warning under CONFIG_32BITJan Glauber1-2/+2
Prevent the following compiler warning if compiling a 31 bit kernel: drivers/s390/cio/qdio_main.c: In function ‘get_outbound_buffer_frontier’: drivers/s390/cio/qdio_main.c:646:16: warning: ‘state’ may be used uninitialized in this function CC lib/radix-tree.o CC drivers/s390/scsi/zfcp_cfdc.o drivers/s390/cio/qdio_main.c: In function ‘qdio_inbound_q_moved’: drivers/s390/cio/qdio_main.c:479:16: warning: ‘state’ may be used uninitialized in this function drivers/s390/cio/qdio_main.c:479:16: note: ‘state’ was declared here Signed-off-by: Jan Glauber <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
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