summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2010-08-09libertas: fix build break by including linux/sched.hJohn W. Linville
CC [M] drivers/net/wireless/libertas/cfg.o /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c: In function ‘lbs_scan_worker’: /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c:722: error: ‘TASK_NORMAL’ undeclared (first use in this function) /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c:722: error: (Each undeclared identifier is reported only once /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c:722: error: for each function it appears in.) /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c: In function ‘lbs_cfg_connect’: /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c:1267: error: ‘TASK_INTERRUPTIBLE’ undeclared (first use in this function) /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c:1267: error: implicit declaration of function ‘signal_pending’ /home/greearb/git/wireless-testing/drivers/net/wireless/libertas/cfg.c:1267: error: implicit declaration of function ‘schedule_timeout’ Reported-by: Ben Greear <greearb@candelatech.com> Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-09zorro: Fix reading of proc/bus/zorro/* in small chunksGeert Uytterhoeven
proc_bus_zorro_read() didn't take into account the current file position, hence it always read from the start of the ConfigDev. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-08-09zorro: BKL removalGeert Uytterhoeven
Remove BKL use from proc_bus_zorro_lseek(), like was done for proc_bus_pci_lseek() a long time ago. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
2010-08-09m68k/mac: Fix RTC on PMU machinesFinn Thain
Copy RTC response bytes correctly on powerbooks and duos. Thanks to Diego Cousinet who debugged this and provided me with the fix. Tested on PowerBook 190 and Duo 280c. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Reported-by: Diego Cousinet <diego@pvco.net> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-08-09m68k/mac: Add color classic ii supportFinn Thain
Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-08-09arch/m68k/sun3/leds.c: Checkpatch cleanupAndrea Gelmini
arch/m68k/sun3/leds.c:10: ERROR: code indent should use tabs where possible arch/m68k/sun3/leds.c:11: ERROR: space required after that ',' (ctx:VxV) Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2010-08-09ecryptfs: dont call lookup_one_len to avoid NULL nameidataLino Sanfilippo
I have encountered the same problem that Eric Sandeen described in this post http://lkml.org/lkml/fancy/2010/4/23/467 while experimenting with stackable filesystems. The reason seems to be that ecryptfs calls lookup_one_len() to get the lower dentry, which in turn calls the lower parent dirs d_revalidate() with a NULL nameidata object. If ecryptfs is the underlaying filesystem, the NULL pointer dereference occurs, since ecryptfs is not prepared to handle a NULL nameidata. I know that this cant happen any more, since it is no longer allowed to mount ecryptfs upon itself. But maybe this patch it useful nevertheless, since the problem would still apply for an underlaying filesystem that implements d_revalidate() and is not prepared to handle a NULL nameidata (I dont know if there actually is such a fs). With this patch (against 2.6.35-rc5) ecryptfs uses the vfs_lookup_path() function instead of lookup_one_len() which ensures that the nameidata passed to the lower filesystems d_revalidate(). Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
2010-08-09fs/ecryptfs/file.c: introduce missing freeJulia Lawall
The comments in the code indicate that file_info should be released if the function fails. This releasing is done at the label out_free, not out. The semantic match that finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; statement S; expression E; identifier f,f1,l; position p1,p2; expression *ptr != NULL; @@ x@p1 = kmem_cache_zalloc(...); ... if (x == NULL) S <... when != x when != if (...) { <+...x...+> } ( x->f1 = E | (x->f1 == NULL || ...) | f(...,x->f1,...) ) ...> ( return <+...x...+>; | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmem_cache_zalloc %s" % (p1[0].file,p1[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Cc: stable@kernel.org Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
2010-08-09olpc_battery: Fix build failure caused by sysfs changesDavid Woodhouse
drivers/power/olpc_battery.c:387: error: unknown field 'owner' specified in initializer drivers/power/olpc_battery.c:387: warning: excess elements in struct initializer drivers/power/olpc_battery.c:387: warning: (near initialization for 'olpc_bat_eeprom.attr') The .owner field has been dropped from the attr struct. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2010-08-09[S390] dasd: tunable missing interrupt handlerStefan Haberland
This feature provides a user interface to specify the timeout for missing interrupts for standard I/O operations. Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] dasd: allocate fallback cqr for reserve/releaseStefan Weinhuber
The DASD reserve and release ioctls use the preallocated memory pool of the respective device to build their CCW requests. However, when the device is busy, the pool may already be empty and the ioctl fails. Usually this can be recovered by calling the ioctl again, but in a situation in which we need to issue an unconditional reserve to make a device operational again, this would be not recoverable. To avoid a failure due to lack of memory, DASD device driver will preallocate enough memory for a single reserve/release request, which can be used if normal allocation fails. Signed-off-by: Stefan Weinhuber <wein@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] topology: use default MC domain initializerHeiko Carstens
Use default MC sched domain initializer, since performance meassurements finally showed that this is indeed better. Besides the fact that the powersavings flags functions didn't make too much sense, but were unused anyway. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] initrd: change default load addressHeiko Carstens
Change default load address of the initrd in case of IPL from reader. The new load address is directly behind the kernel image. This way we can see immediatly if there are any problems with the code which tries to rescue the initrd in case the bootmem bitmap would overlap with the initrd. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] cmm, smsgiucv_app: convert sender to uppercaseHendrik Brueckner
The sender kernel parameter contains a z/VM user ID where alphabetic characters must be specified in uppercase. Allow users to specify lowercase characters and convert the sender string to uppercase at module initialization. Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] cmm: add missing __init/__exit annotationsHeiko Carstens
Add missing __init and __exit annoations for module init and exit functions. This will save us huge amounts of memory... sort of. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] cio: use all available paths for some internal I/OSebastian Ott
Use all available paths for the SENSE ID and STLCK commands. This prevents deadlocks in conjunction with reserved devices. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] ccwreq: add ability to use all pathsSebastian Ott
Change the ccwrequest infrastructure to use more than one channel path per start I/O. A flag "singlepath" is added to struct ccw_request - if set, the old behavior is used. This flag is set for all exploiters of the ccwrequest infrastructure - so there is no functional change through this patch. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] cio: ccw_device_online_store return -EINVAL in case of missing driverSebastian Ott
If no driver is attached to a device or the driver provides no set_online/set_offline function, setting this device online/offline via its sysfs online attribute will silently fail but return success. This patch changes the behavior to return -EINVAL in those cases. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] cio: Log the response from the unit check handlerMichael Ernst
Log the response from the unit check handler which triggers further cio internal i/o processing. Signed-off-by: Michael Ernst <mernst@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09[S390] cio: CHSC SIOSL SupportMichael Ernst
A Linux interface for the CHSC command store-I/O-operation-status-and-initiate-logging (SIOSL). Model-dependent logging within the channel subsystem can be invoked via a helper function or a writable subchannel device attribute. Signed-off-by: Michael Ernst <mernst@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-09Revert "p54pci: Add PCI ID for SMC2802W"John W. Linville
This reverts commit 5f7aebd845a9d2ed42f36b7333579ec3534b4713. Apparently, that PCI ID data was incorrectly taken from the subsystem information. The actual ID matches another already known ID. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-09ecryptfs: release reference to lower mount if interpose failsLino Sanfilippo
In ecryptfs_lookup_and_interpose_lower() the lower mount is not decremented if allocation of a dentry info struct failed. As a result the lower filesystem cant be unmounted any more (since it is considered busy). This patch corrects the reference counting. Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Cc: stable@kernel.org Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
2010-08-09eCryptfs: Handle ioctl calls with unlocked and compat functionsTyler Hicks
Lower filesystems that only implemented unlocked_ioctl weren't being passed ioctl calls because eCryptfs only checked for lower_file->f_op->ioctl and returned -ENOTTY if it was NULL. eCryptfs shouldn't implement ioctl(), since it doesn't require the BKL. This patch introduces ecryptfs_unlocked_ioctl() and ecryptfs_compat_ioctl(), which passes the calls on to the lower file system. https://bugs.launchpad.net/ecryptfs/+bug/469664 Reported-by: James Dupin <james.dupin@gmail.com> Cc: stable@kernel.org Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
2010-08-09ecryptfs: Fix warning in ecryptfs_process_response()Prarit Bhargava
Fix warning seen with "make -j24 CONFIG_DEBUG_SECTION_MISMATCH=y V=1": fs/ecryptfs/messaging.c: In function 'ecryptfs_process_response': fs/ecryptfs/messaging.c:276: warning: 'daemon' may be used uninitialized in this function Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
2010-08-09Merge branch 'devel-stable' into develRussell King
2010-08-09Merge branch 'for-rmk' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable Conflicts: arch/arm/Kconfig
2010-08-09CRIS: ioctl for getting RS485 informationClaudio Scordino
Add ioctl to CRIS serial driver to get RS485 data from user-space. Signed-off-by: Claudio Scordino <claudio@evidence.eu.com> Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
2010-08-09ALSA: hda - add support for Conexant CX20584Takashi Iwai
The Conexant CX20584 with 141f:5068 seems compatible with other cxt5066 code. Just add the missing id. Tested-by: Cristopher Camacho Leandro <ccamacho@linuxmail.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-08-09drm: fix fallouts from slow-work -> wq conversionTejun Heo
Commit 991ea75c (drm: use workqueue instead of slow-work), which made drm to use wq instead of slow-work, didn't account for the return value difference between delayed_slow_work_enqueue() and queue_delayed_work(). The former returns 0 on success and -errno on failures while the latter never fails and only uses the return value to indicate whether the work was already pending or not. This misconversion triggered spurious error messages. Remove the now unnecessary return value check and error message. Markus: caught another incorrect conversion in drm_kms_helper_poll_enable() Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de> Tested-by: Markus Trippelsdorf <markus@trippelsdorf.de> Cc: David Airlie <airlied@linux.ie> Cc: dri-devel@lists.freedesktop.org
2010-08-09tx493xide: use min_t() macro instead of min()Atsushi Nemoto
This fixes a warning ("comparison of distinct pointer types lacks a cast") introduced by the commit 040f6b4f14adb2ca5babb84e9fb2ebc6661e0be2 ("tx493xide: use ->pio_mode value to determine pair device speed"). Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-09drivers/ide: Use memdup_userJulia Lawall
Use memdup_user when user data is immediately copied into the allocated region. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; position p; identifier l1,l2; @@ - to = \(kmalloc@p\|kzalloc@p\)(size,flag); + to = memdup_user(from,size); if ( - to==NULL + IS_ERR(to) || ...) { <+... when != goto l1; - -ENOMEM + PTR_ERR(to) ...+> } - if (copy_from_user(to, from, size) != 0) { - <+... when != goto l2; - -EFAULT - ...+> - } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-09via82cxxx: fix typo for VT6415 PCIE PATA IDE Host Controller support.Yann Dirson
Without this fix, init of the via82cxxx driver causes a oops with a stack resembling the one below, and the boot blocks between init of USB devices and launch of init (was easy to bisect by booting with init=/bin/sh). Pid: 279, comm: work_for_cpu Not tainted 2.6.34.1-00003-ga42ea77 #2 Call Trace: [<ffffffff81045691>] ? warn_slowpath_common+0x76/0x8c [<ffffffff810456f9>] ? warn_slowpath_fmt+0x40/0x45 [<ffffffff812eb5a1>] ? printk+0x40/0x47 [<ffffffff8108e1fd>] ? enable_irq+0x3e/0x64 [<ffffffffa0003900>] ? ide_probe_port+0x55c/0x589 [ide_core] [<ffffffffa0003f22>] ? ide_host_register+0x273/0x628 [ide_core] [<ffffffffa00083e3>] ? ide_pci_init_two+0x4da/0x5c5 [ide_core] [<ffffffff8106117e>] ? up+0xe/0x36 [<ffffffff81045d7e>] ? release_console_sem+0x17e/0x1ae [<ffffffff812d945b>] ? klist_iter_exit+0x14/0x1e [<ffffffff8120ed23>] ? bus_find_device+0x75/0x83 [<ffffffffa0022832>] ? via_init_one+0x269/0x28a [via82cxxx] [<ffffffffa00223a2>] ? init_chipset_via82cxxx+0x0/0x1ea [via82cxxx] [<ffffffff81059f25>] ? do_work_for_cpu+0x0/0x1b [<ffffffff81190c65>] ? local_pci_probe+0x12/0x16 [<ffffffff81059f30>] ? do_work_for_cpu+0xb/0x1b [<ffffffff8105d0dd>] ? kthread+0x75/0x7d [<ffffffff810097e4>] ? kernel_thread_helper+0x4/0x10 [<ffffffff8105d068>] ? kthread+0x0/0x7d [<ffffffff810097e0>] ? kernel_thread_helper+0x0/0x10 ---[ end trace 89c8cb70379b5bda ]--- The typo was introduced in a354ae8747d0687093ce244e76b15b6174d2f098, and affects 2.6.33-rc4 and later. Signed-off-by: Yann Dirson <ydirson@altern.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-09ide-cd: Do not access completed requests in the irq handlerBorislav Petkov
ide_cd_error_cmd() can complete an erroneous request with leftover buffers. Signal this with its return value so that the request is not accessed after its completion in the irq handler and we oops. Cc: <stable@kernel.org> # 32.x 33.x 34.x Signed-off-by: Borislav Petkov <bp@alien8.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-09sparc64: Update defconfig.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-09workqueue: workqueue_cpu_callback() should be cpu_notifier instead of ↵Tejun Heo
hotcpu_notifier Commit 6ee0578b (workqueue: mark init_workqueues as early_initcall) made workqueue SMP initialization depend on workqueue_cpu_callback(), which however was registered as hotcpu_notifier() and didn't get called if CONFIG_HOTPLUG_CPU is not set. This made gcwqs on non-boot CPUs not create their initial workers leading to boot failures. Fix it by making it a cpu_notifier. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-and-bisected-by: walt <w41ter@gmail.com> Tested-by: Markus Trippelsdorf <markus@trippelsdorf.de>
2010-08-09Merge branch 'async' of macbook:git/btrfs-unstableDavid Woodhouse
Conflicts: drivers/md/Makefile lib/raid6/unroll.pl
2010-08-09ARM: S5PV210: Fix on missing s3c-sdhci card detection method for hsmmc3Kukjin Kim
This patch fixes on missing s3c-sdhci card detection method for hsmmc3. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-09ARM: S5P: Fix on missing S5P_DEV_FIMC in plat-s5p/KconfigKukjin Kim
This patch fixes on missing S5P_DEV_FIMC in plat-s5p/Kconfig. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-09ARM: S5PV210: Override FIMC driver name on Aquila boardSylwester Nawrocki
Change variant of the FIMC driver for compatibility with older SoC version (EVT0) used on Aquila board. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-09ARM: S5PC100: enable FIMC on SMDKC100Sylwester Nawrocki
Add support for FIMC on Samsung SMDKC100 board. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-09ARM: S5PV210: enable FIMC on GoniSylwester Nawrocki
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-09ARM: S5PV210: enable FIMC on AquilaSylwester Nawrocki
Add support for FIMC on Samsung Aquila board. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-09sparc: Kill user copy check code.David S. Miller
For whatever reason GCC isn't able to figure things out in the control flow (in particular when min() and max() expressions are involved) on sparc as well as it can on x86. So lots of useless incorrect user copy warnings get spewed and the full-on compile failure mode of the user copy checks were never usable on sparc at all. People can debug these kinds of problems on x86. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-09ALSA: hda - New snd-hda-intel model/pin config for hp dv7-4000Steven Eastland
This provides a new model and pin config for the snd-hda-intel 92HD83XXX codec for hp laptop model dv7-4000, enabling the subwoofer. Signed-off-by: Steven Eastland <seastland at gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-08-09ALSA: hda - Fix missing stream for second ADC on Realtek ALC260 HDA codecJonathan Woithe
I discovered tonight that ALSA no longer sets up a stream for the second ADC provided by the Realtek ALC260 HDA codec. At some point alc_build_pcms() started using stream_analog_alt_capture when constructing the second ADC stream, but patch_alc260() was never updated accordingly. I have no idea when this regression occurred. The trivial patch to patch_alc260() given below fixes the problem as far as I can tell. The patch is against 2.6.35. Signed-off-by: Jonathan Woithe <jwoithe@physics.adelaide.edu.au> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-08-09drm/nvc0: fix typo in PRAMIN flushBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-08-09drm/nouveau: Fix DCB TMDS config parsing.Francisco Jerez
Thinko caused by 43bda05428a3d2021f3c12220073e0251c65df8b. Signed-off-by: Francisco Jerez <currojerez@riseup.net>
2010-08-09drm/nv30: Fix PFB init for nv31.Francisco Jerez
Fixes a regression introduced by 58bbb63720c8997e0136fe1884101e7ca40d68fd (fdo bug 29324). Reported-by: Johannes Obermayr <johannesobermayr@gmx.de> Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-08-09drm/nv04: Fix up SGRAM density detection.Francisco Jerez
Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-08-09drm/i2c/ch7006: Don't use POWER_LEVEL_FULL_POWER_OFF on early chip versions.Francisco Jerez
Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
generated by cgit (git 2.34.1) at 2025-09-24 03:22:40 +0000