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2012-01-11GFS2: fail mount if journal recovery failsDavid Teigland
If the first mounter fails to recover one of the journals during mount, the mount should fail. Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2012-01-11GFS2: let spectator mount do read only recoveryDavid Teigland
Previously, a spectator mount would not even attempt to do journal recovery for a failed node. This meant that if all mounted nodes were spectators, everyone would be stuck after a node failed, all waiting for recovery to be performed. This is unnecessary since the failed node had a clean journal. Instead, allow a spectator mount to do a partial "read only" recovery, which means it will check if the failed journal is clean, and if so, report a successful recovery. If the failed journal is not clean, it reports that journal recovery failed. This makes it work the same as a read only mount on a read only block device. Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2012-01-11GFS2: Fix a use-after-free that coverity spottedBob Peterson
In function gfs2_inplace_release it was trying to unlock a gfs2_holder structure associated with a reservation, after said reservation was freed. The problem is that the statements have the wrong order. This patch corrects the order so that the reservation is freed after the gfs2_holder is unlocked. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2012-01-11GFS2: dlm based recovery coordinationDavid Teigland
This new method of managing recovery is an alternative to the previous approach of using the userland gfs_controld. - use dlm slot numbers to assign journal id's - use dlm recovery callbacks to initiate journal recovery - use a dlm lock to determine the first node to mount fs - use a dlm lock to track journals that need recovery Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2012-01-11ALSA: usb-audio: add Yamaha MOX6/MOX8 supportClemens Ladisch
Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-01-11ALSA: virtuoso: add S/PDIF input support for all XonarsClemens Ladisch
All Xonar cards support S/PDIF input, but the cards without optical or coaxial plugs have only undocumented pin connectors. Support for the ST/STX was already added in a previous patch; this adds support for the D1/DX (JP2), DG (J5), DS (J5), and HDAV Slim (J12). Many thanks to Zoltan Miklos for testing the DS and DX. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-01-11microblaze: Add topology initMichal Simek
Init topology subsystem by cpu registration. Microblaze Linux kernel is fauling by "Oops: kernel access of bad area, sig: 11" because cpu is not initialized. Signed-off-by: Michal Simek <monstr@monstr.eu>
2012-01-11ALSA: ice1724 - Support for ooAoo SQ210aPavel Hofman
This card shares PCI ids with Chaintec AV710. Therefore, it will not be detected automatically, it can only be activated by the module parameter model=sq210a. Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-01-11ALSA: ice1724 - Allow card info based on model onlyPavel Hofman
When two different cards share the same PCI vendor/subvendor identification, allow card info based on model only. Do not require subvendor ID. Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-01-11ALSA: ice1724 - Create capture pcm only for ADC-enabled configurationsPavel Hofman
Add the capture pcm only if there is at least one ADC configured in the SYSCONF register. Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-01-11ALSA: hdspm - Provide unique driver id based on card serialAdrian Knoth
Before, /proc/asound looked like this: 2 [Default ]: HDSPM - RME RayDAT_f1cd85 RME RayDAT S/N 0xf1cd85 at 0xf7300000, irq 18 In case of a second HDSPM card, its name would be Default_1. This is cumbersome, because the order of the cards isn't stable across reboots. To help userspace tools referring to the correct card, this commit provides a unique id for each card: 2 [HDSPMxf1cd85 ]: HDSPM - RME RayDAT_f1cd85 RME RayDAT S/N 0xf1cd85 at 0xf7300000, irq 18 In this example, userspace (configuration files) would then use hw:HDSPMxf1cd85 to choose the right card. The serial is masked to 24bits, so this string is always shorter than sixteen chars. Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-01-10Input: bcm5974 - set BUTTONPAD propertyJussi Pakkanen
Some bcm5974 trackpads have a physical button beneath the physical surface. This patch sets the property bit so user space applications can detect the trackpad type and act accordingly. Signed-off-by: Jussi Pakkanen <jussi.pakkanen@canonical.com> Reviewed-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2012-01-10Input: serio_raw - return proper result when serio_raw_write failsDmitry Torokhov
If serio_raw_write was always returning number of bytes successfully sent to serio port and never signalled error condition to the caller. Change it so that for completely failed transfers appropriate error code returned to the caller (partially successful writes still return number of bytes transferred). Reported-by: Che-liang Chiou <clchiou@chromium.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2012-01-10Input: serio_raw - really signal HUP upon disconnectDmitry Torokhov
Commit 8c1c10d5706bbb3b41cb4a5578339d67d3eeffc2 attempted to signal POLLHUP | POLLERR condition when polling disconnected device, unfortunately it did not do it quite correctly. Reported-by: Che-Liang Chiou <clchiou@chromium.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2012-01-10Input: serio_raw - remove stray semicolonChe-Liang Chiou
Signed-off-by: Che-Liang Chiou <clchiou@chromium.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2012-01-10Input: revert some over-zealous conversions to module_platform_driver()Dmitry Torokhov
Recent conversion to module_platform_driver() went a bit too far and converted not only drivers that used platform_driver_register() but also ones using platform_driver_probe(), breaking them in process. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2012-01-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (54 commits) crypto: gf128mul - remove leftover "(EXPERIMENTAL)" in Kconfig crypto: serpent-sse2 - remove unneeded LRW/XTS #ifdefs crypto: serpent-sse2 - select LRW and XTS crypto: twofish-x86_64-3way - remove unneeded LRW/XTS #ifdefs crypto: twofish-x86_64-3way - select LRW and XTS crypto: xts - remove dependency on EXPERIMENTAL crypto: lrw - remove dependency on EXPERIMENTAL crypto: picoxcell - fix boolean and / or confusion crypto: caam - remove DECO access initialization code crypto: caam - fix polarity of "propagate error" logic crypto: caam - more desc.h cleanups crypto: caam - desc.h - convert spaces to tabs crypto: talitos - convert talitos_error to struct device crypto: talitos - remove NO_IRQ references crypto: talitos - fix bad kfree crypto: convert drivers/crypto/* to use module_platform_driver() char: hw_random: convert drivers/char/hw_random/* to use module_platform_driver() crypto: serpent-sse2 - should select CRYPTO_CRYPTD crypto: serpent - rename serpent.c to serpent_generic.c crypto: serpent - cleanup checkpatch errors and warnings ...
2012-01-10Merge branch 'for-linus' of git://selinuxproject.org/~jmorris/linux-securityLinus Torvalds
* 'for-linus' of git://selinuxproject.org/~jmorris/linux-security: (32 commits) ima: fix invalid memory reference ima: free duplicate measurement memory security: update security_file_mmap() docs selinux: Casting (void *) value returned by kmalloc is useless apparmor: fix module parameter handling Security: tomoyo: add .gitignore file tomoyo: add missing rcu_dereference() apparmor: add missing rcu_dereference() evm: prevent racing during tfm allocation evm: key must be set once during initialization mpi/mpi-mpow: NULL dereference on allocation failure digsig: build dependency fix KEYS: Give key types their own lockdep class for key->sem TPM: fix transmit_cmd error logic TPM: NSC and TIS drivers X86 dependency fix TPM: Export wait_for_stat for other vendor specific drivers TPM: Use vendor specific function for status probe tpm_tis: add delay after aborting command tpm_tis: Check return code from getting timeouts/durations tpm: Introduce function to poll for result of self test ... Fix up trivial conflict in lib/Makefile due to addition of CONFIG_MPI and SIGSIG next to CONFIG_DQL addition.
2012-01-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: autofs4: deal with autofs4_write/autofs4_write races autofs4: catatonic_mode vs. notify_daemon race autofs4: autofs4_wait() vs. autofs4_catatonic_mode() race hfsplus: creation of hidden dir on mount can fail block_dev: Suppress bdev_cache_init() kmemleak warninig fix shrink_dcache_parent() livelock coda: switch coda_cnode_make() to sane API as well, clean coda_lookup() coda: deal correctly with allocation failure from coda_cnode_makectl() securityfs: fix object creation races
2012-01-11autofs4: deal with autofs4_write/autofs4_write racesAl Viro
Just serialize the actual writing of packets into pipe on a new mutex, independent from everything else in the locking hierarchy. As soon as something has started feeding a piece of packet into the pipe to daemon, we *want* everything else about to try the same to wait until we are done. Acked-by: Ian Kent <raven@themaw.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-01-11autofs4: catatonic_mode vs. notify_daemon raceAl Viro
we need to hold ->wq_mutex while we are forming the packet to send, lest we have autofs4_catatonic_mode() setting wq->name.name to NULL just as autofs4_notify_daemon() decides to memcpy() from it... We do have check for catatonic mode immediately after that (under ->wq_mutex, as it ought to be) and packet won't be actually sent, but it'll be too late for us if we oops on that memcpy() from NULL... Fix is obvious - just extend the area covered by ->wq_mutex over that switch and check whether it's catatonic *before* doing anything else. Acked-by: Ian Kent <raven@themaw.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-01-11autofs4: autofs4_wait() vs. autofs4_catatonic_mode() raceAl Viro
We need to recheck ->catatonic after autofs4_wait() got ->wq_mutex for good, or we might end up with wq inserted into queue after autofs4_catatonic_mode() had done its thing. It will stick there forever, since there won't be anything to clear its ->name.name. A bit of a complication: validate_request() drops and regains ->wq_mutex. It actually ends up the most convenient place to stick the check into... Acked-by: Ian Kent <raven@themaw.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-01-11Btrfs: fix possible deadlock when opening a seed deviceLi Zefan
The correct lock order is uuid_mutex -> volume_mutex -> chunk_mutex, but when we mount a filesystem which has backing seed devices, we have this lock chain: open_ctree() lock(chunk_mutex); read_chunk_tree(); read_one_dev(); open_seed_devices(); lock(uuid_mutex); and then we hit a lockdep splat. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: update global block_rsv when creating a new block groupLi Zefan
A bug was triggered while using seed device: # mkfs.btrfs /dev/loop1 # btrfstune -S 1 /dev/loop1 # mount -o /dev/loop1 /mnt # btrfs dev add /dev/loop2 /mnt btrfs: block rsv returned -28 ------------[ cut here ]------------ WARNING: at fs/btrfs/extent-tree.c:5969 btrfs_alloc_free_block+0x166/0x396 [btrfs]() ... Call Trace: ... [<f7b7c31c>] btrfs_cow_block+0x101/0x147 [btrfs] [<f7b7eaa6>] btrfs_search_slot+0x1b8/0x55f [btrfs] [<f7b7f844>] btrfs_insert_empty_items+0x42/0x7f [btrfs] [<f7b7f8c1>] btrfs_insert_item+0x40/0x7e [btrfs] [<f7b8ac02>] btrfs_make_block_group+0x243/0x2aa [btrfs] [<f7bb3f53>] __btrfs_alloc_chunk+0x672/0x70e [btrfs] [<f7bb41ff>] init_first_rw_device+0x77/0x13c [btrfs] [<f7bb5a62>] btrfs_init_new_device+0x664/0x9fd [btrfs] [<f7bbb65a>] btrfs_ioctl+0x694/0xdbe [btrfs] [<c04f55f7>] do_vfs_ioctl+0x496/0x4cc [<c04f5660>] sys_ioctl+0x33/0x4f [<c07b9edf>] sysenter_do_call+0x12/0x38 ---[ end trace 906adac595facc7d ]--- Since seed device is readonly, there's no usable space in the filesystem. Afterwards we add a sprout device to it, and the kernel creates a METADATA block group and a SYSTEM block group where comes free space we can reserve, but we still get revervation failure because the global block_rsv hasn't been updated accordingly. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: rewrite btrfs_trim_block_group()Li Zefan
There are various bugs in block group trimming: - It may trim from offset smaller than user-specified offset. - It may trim beyond user-specified range. - It may leak free space for extents smaller than specified minlen. - It may truncate the last trimmed extent thus leak free space. - With mixed extents+bitmaps, some extents may not be trimmed. - With mixed extents+bitmaps, some bitmaps may not be trimmed (even none will be trimmed). Even for those trimmed, not all the free space in the bitmaps will be trimmed. I rewrite btrfs_trim_block_group() and break it into two functions. One is to trim extents only, and the other is to trim bitmaps only. Before patching: # fstrim -v /mnt/ /mnt/: 1496465408 bytes were trimmed After patching: # fstrim -v /mnt/ /mnt/: 2193768448 bytes were trimmed And this matches the total free space: # btrfs fi df /mnt Data: total=3.58GB, used=1.79GB System, DUP: total=8.00MB, used=4.00KB System: total=4.00MB, used=0.00 Metadata, DUP: total=205.12MB, used=97.14MB Metadata: total=8.00MB, used=0.00 Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: simplfy calculation of stripe length for discard operationLi Zefan
For btrfs raid, while discarding a range of space, we'll need to know the start offset and length to discard for each device, and it's done in btrfs_map_block(). However the calculation is a bit complex for raid0 and raid10, so I reimplement it based on a fact that: dev1 dev2 dev3 (raid0) ----------------------------------- s0 s3 s6 s1 s4 s7 s2 s5 Each device has (total_stripes / nr_dev) stripes, or plus one. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: don't pre-allocate btrfs bioLi Zefan
We pre-allocate a btrfs bio with fixed size, and then may re-allocate memory if we find stripes are bigger than the fixed size. But this pre-allocation is not necessary. Also we don't have to calcuate the stripe number twice. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: don't pass a trans handle unnecessarily in volumes.cLi Zefan
Some functions never use the transaction handle passed to them. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: reserve metadata space in btrfs_ioctl_setflags()Li Zefan
Check and reserve space for btrfs_update_inode(). Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: remove BUG_ON()s in btrfs_ioctl_setflags()Li Zefan
We can recover from errors and return -errno to user space. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: check the return value of io_ctl_init()Li Zefan
It can return -ENOMEM. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: avoid possible NULL deref in io_ctl_drop_pages()Li Zefan
If we run into some failure path in io_ctl_prepare_pages(), io_ctl->pages[] array may have some NULL pointers. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-11Btrfs: add pinned extents to on-disk free space cache correctlyLi Zefan
I got this while running xfstests: [24256.836098] block group 317849600 has an wrong amount of free space [24256.836100] btrfs: failed to load free space cache for block group 317849600 We should clamp the extent returned by find_first_extent_bit(), so the start of the extent won't smaller than the start of the block group. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
2012-01-10Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds
lib: use generic pci_iomap on all architectures Many architectures don't want to pull in iomap.c, so they ended up duplicating pci_iomap from that file. That function isn't trivial, and we are going to modify it https://lkml.org/lkml/2011/11/14/183 so the duplication hurts. This reduces the scope of the problem significantly, by moving pci_iomap to a separate file and referencing that from all architectures. * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: alpha: drop pci_iomap/pci_iounmap from pci-noop.c mn10300: switch to GENERIC_PCI_IOMAP mn10300: add missing __iomap markers frv: switch to GENERIC_PCI_IOMAP tile: switch to GENERIC_PCI_IOMAP tile: don't panic on iomap sparc: switch to GENERIC_PCI_IOMAP sh: switch to GENERIC_PCI_IOMAP powerpc: switch to GENERIC_PCI_IOMAP parisc: switch to GENERIC_PCI_IOMAP mips: switch to GENERIC_PCI_IOMAP microblaze: switch to GENERIC_PCI_IOMAP arm: switch to GENERIC_PCI_IOMAP alpha: switch to GENERIC_PCI_IOMAP lib: add GENERIC_PCI_IOMAP lib: move GENERIC_IOMAP to lib/Kconfig Fix up trivial conflicts due to changes nearby in arch/{m68k,score}/Kconfig
2012-01-11Merge branch 'for-linus' of ↵Li Zefan
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs into for-linus
2012-01-11powerpc: Fix unpaired __trace_hcall_entry and __trace_hcall_exitLi Zhong
Unpaired calling of __trace_hcall_entry and __trace_hcall_exit could cause incorrect preempt count. And it might happen as the global variable hcall_tracepoint_refcount is checked separately before calling them. Instead, store the value that was used on entry in the stack frame and retreive it from there after the call Reported-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com> Tested-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-01-10[media] [PATCH] don't reset the delivery system on DTV_CLEARMauro Carvalho Chehab
As a DVBv3 application may be relying on the delivery system, don't reset it at DTV_CLEAR. For DVBv5 applications, the delivery system should be set anyway. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10[media] [BUG] it913x-fe fix typo error making SNR levels unstableMalcolm Priestley
Fix error where SNR unstable and jumps levels. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10Merge tag 'for-linux-3.3-merge-window' of ↵Linus Torvalds
git://linux-c6x.org/git/projects/linux-c6x-upstreaming * tag 'for-linux-3.3-merge-window' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming: (29 commits) C6X: replace tick_nohz_stop/restart_sched_tick calls C6X: add register_cpu call C6X: deal with memblock API changes C6X: fix timer64 initialization C6X: fix layout of EMIFA registers C6X: MAINTAINERS C6X: DSCR - Device State Configuration Registers C6X: EMIF - External Memory Interface C6X: general SoC support C6X: library code C6X: headers C6X: ptrace support C6X: loadable module support C6X: cache control C6X: clocks C6X: build infrastructure C6X: syscalls C6X: interrupt handling C6X: time management C6X: signal management ...
2012-01-10[media] cx23885: Query the CX25840 during enum_input for statusSteven Toth
We can pass a NO_SIGNAL video decoder state back to applications if it's available. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10[media] cx25840: Add support for g_input_statusSteven Toth
Allow bridge drivers to query status. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10[media] rc-videomate-m1f.c Rename to match remote controler nameSamuel Rakitnican
This remote was added with support for card Compro VideoMate M1F. This remote is shipped with various Compro cards, not this one only. Furthermore this remote can be bought separately under name Compro VideoMate K100. http://compro.com.tw/en/product/k100/k100.html So give it a proper name. [mchehab@redhat.com: Fix the Makefile] Signed-off-by: Samuel Rakitničan <samuel.rakitnican@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds
* 'next' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Wire-up new system calls microblaze: Remove NO_IRQ from architecture input: xilinx_ps2: Don't use NO_IRQ block: xsysace: Don't use NO_IRQ microblaze: Trivial asm fix microblaze: Fix debug message in module microblaze: Remove eprintk macro microblaze: Send CR before LF for early console microblaze: Change NO_IRQ to 0 microblaze: Use irq_of_parse_and_map for timer microblaze: intc: Change variable name microblaze: Use of_find_compatible_node for timer and intc microblaze: Add __cmpdi2 microblaze: Synchronize __pa __va macros
2012-01-10Merge branch 'unicore32' of git://github.com/gxt/linuxLinus Torvalds
* 'unicore32' of git://github.com/gxt/linux: rtc-puv3: solve section mismatch in rtc-puv3.c rtc-puv3: using module_platform_driver() i2c-puv3: using module_platform_driver() rtc-puv3: irq: remove IRQF_DISABLED unicore32: Remove IRQF_DISABLED unicore32: Use set_current_blocked() unicore32: add ioremap_nocache definition unicore32: delete specified xlate_dev_mem_ptr of: add include asm/setup.h in drivers/of/fdt.c unicore32: standardize /proc/iomem "Kernel code" name
2012-01-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo/blackfin * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo/blackfin: blackfin: bf561: add adv7183 capture support blackfin: bf537: add capture support blackfin: bf548: add capture support blackfin: time-ts: rm unused func broadcast_timer_setup() blackfin: i2c-lcd: change default clock rate blackfin: mac: dsa: add vlan mask in board file blackfin: bf537: change num_chipselect for spi-sport blackfin: serial: bfin-uart: remove unused field bf54x: get mem size: missing break in switch blackfin: smp: fix msg queue overflow issue blackfin: config: update macro SPI_BFIN in board file blackfin: config: update def config for all boards blackfin: smp: cleanup smp code blackfin: smp: add suspend and wakeup irq flags blackfin: bf533-stamp: add missed patches for new asoc driver blackfin: bf533-stamp: fix ad1836 name
2012-01-10[media] drivers: media: au0828: Fix dependency for VIDEO_AU0828Fabio Estevam
Fix the following build warning: warning: (VIDEO_AU0828) selects DVB_AU8522 which has unmet direct dependencies (MEDIA_SUPPORT && DVB_CAPTURE_DRIVERS && DVB_CORE && I2C && VIDEO_V4L2) Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10[media] convert drivers/media/* to use module_platform_driver()Axel Lin
This patch converts the drivers in drivers/media/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Hans Verkuil <hans.verkuil@cisco.com> Cc: "Richard Röjfors" <richard.rojfors@pelagicore.com> Cc: "Matti J. Aaltonen" <matti.j.aaltonen@nokia.com> Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi> Cc: Manjunath Hadli <manjunath.hadli@ti.com> Cc: Muralidharan Karicheri <m-karicheri2@ti.com> Cc: Anatolij Gustschin <agust@denx.de> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Robert Jarzmik <robert.jarzmik@free.fr> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Daniel Drake <dsd@laptop.org> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Matti J. Aaltonen <matti.j.aaltonen@nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10[media] drivers: video: cx231xx: Fix dependency for VIDEO_CX231XX_DVBFabio Estevam
Fix the following build warning: warning: (VIDEO_CX231XX_DVB) selects DVB_MB86A20S which has unmet direct dependencies (MEDIA_SUPPORT && DVB_CAPTURE_DRIVERS && DVB_CORE && I2C) Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10[media] Exynos4 JPEG codec v4l2 driverAndrzej Pietrasiewicz
Add driver for the JPEG codec IP block available in Samsung Exynos SoC series. The driver is implemented as a V4L2 mem-to-mem device. It exposes two video nodes to user space, one for the encoding part, and one for the decoding part. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Sakari Ailus <sakari.ailus@iki.fi> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-10[media] doc: v4l: selection: choose pixels as units for selection rectanglesTomasz Stanislawski
Pixels were preferred units for selection rectangles over driver-dependent units for almost all use cases. Therefore the units were fixed to pixels. Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit (git 2.34.1) at 2025-09-14 14:33:39 +0000