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2011-04-13ASoC: Support the sub speaker driver on SpeysideMark Brown
Speyside includes a WM9081 configured as an external speaker driver taking an analogue input from HPOUT2 on the WM8915 on the system. Add support for this to the driver, using a prefix of "Sub" for the WM9081 controls to ensure we avoid collisions with controls on the WM8915. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-13ASoC: Optimise clock management for WM8915 SpeysideMark Brown
Dynamically enable and disable the FLL on the WM8915, configuring the system clock to 256fs for 48kHz when the device is active but reverting to using the input 32.768kHz clock directly at other times to support features such as jack detection with minimal power consumption. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-13ASoC: Add basic widgets for WM8915 SpeysideMark Brown
Provide widgets for the basic widgets connected directly to the WM8915 on Speyside - the headphones, speaker, digital and analogue microphones. For the outputs this is just documentation, for the inputs this ensures that the relevant microphone biases are enabled when they are in use. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-13ASoC: Initial audio support for Speyside on Cragganmore 6410Mark Brown
This is minimal code required to get audio out of the Speyside audio subsystem on the Wolfson Cragganmore 6410 reference platform. It sets up the link between the CPU and AIF1 of the WM8915 on the system, enabling audio playback via the headphone and speaker outputs of the device (which require no further configuration except runtime). It allows verification of basic functionality of the system. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-13ASoC: Create card DAPM widgets early so they can be used in callbacksMark Brown
This helps with things like setting up the initial state. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-13ASoC: Move WM8915 FLL operations onto the CODECMark Brown
Since the WM8915 FLL is not tied to a particular audio interface move it to a CODEC wide operation. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-13ASoC: tlv320dac33: Lower the OSC calibration timePeter Ujfalusi
To get correct calibration, we can decrease the time needed for the OSC to calibrate itself. With this change we can save ~15ms in the OSC calibration phase. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-04-11ASoC: Fix mis cherry-pick of wm1250-ev1 driverMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11Linux 2.6.39-rc3v2.6.39-rc3Linus Torvalds
2011-04-11Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfsLinus Torvalds
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: use proper interfaces for on-stack plugging xfs: fix xfs_debug warnings xfs: fix variable set but not used warnings xfs: convert log tail checking to a warning xfs: catch bad block numbers freeing extents. xfs: push the AIL from memory reclaim and periodic sync xfs: clean up code layout in xfs_trans_ail.c xfs: convert the xfsaild threads to a workqueue xfs: introduce background inode reclaim work xfs: convert ENOSPC inode flushing to use new syncd workqueue xfs: introduce a xfssyncd workqueue xfs: fix extent format buffer allocation size xfs: fix unreferenced var error in xfs_buf.c Also, applied patch from Tony Luck that fixes ia64: xfs_destroy_workqueues() should not be tagged with__exit in the branch before merging.
2011-04-11xfs_destroy_workqueues() should not be tagged with__exitLuck, Tony
ia64 throws away .exit sections for the built-in CONFIG case, so routines that are used in other circumstances should not be tagged as __exit. Signed-off-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-11Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix data corruption regression by reverting commit 6de9843dab3f ext4: Allow indirect-block file to grow the file size to max file size ext4: allow an active handle to be started when freezing ext4: sync the directory inode in ext4_sync_parent() ext4: init timer earlier to avoid a kernel panic in __save_error_info jbd2: fix potential memory leak on transaction commit ext4: fix a double free in ext4_register_li_request ext4: fix credits computing for indirect mapped files ext4: remove unnecessary [cm]time update of quota file jbd2: move bdget out of critical section
2011-04-11Merge branch 'for-2.6.39' of git://linux-nfs.org/~bfields/linuxLinus Torvalds
* 'for-2.6.39' of git://linux-nfs.org/~bfields/linux: nfsd4: fix oops on lock failure nfsd: fix auth_domain reference leak on nlm operations
2011-04-11Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds
* 'spi/merge' of git://git.secretlab.ca/git/linux-2.6: dt/fsldma: fix build warning caused by of_platform_device changes spi: Fix race condition in stop_queue() gpio/pch_gpio: Fix output value of pch_gpio_direction_output() gpio/ml_ioh_gpio: Fix output value of ioh_gpio_direction_output() gpio/pca953x: fix error handling path in probe() call
2011-04-11ASoC: Add initial WM1250-EV1 Springbank audio I/O module driverMark Brown
The WM1250-EV1 Springbank audio I/O module for the Wolfson Glenfarclas reference platform provides a simple audio I/O with an independant clock domain, intended to simulate cellular modem and bluetooth subsystems within the platform. The card supports some limited GPIO based control but this is currently not implemented. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-11ASoC: Add WM8915 CODEC driverMark Brown
The WM8915 is an ultra low power mobile CODEC designed for smartphones, featuring a mixture of digital and analogue I/O with flexible mixing options and advanced low power accessory detection functionality in a compact package. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-04-11ASoC: Add soc_remove_dai_linksKuninori Morimoto
card->num_rtd should be 0 after soc_romve_dai_link Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: SAMSUNG: Add WM8580 PCM Machine driverSangbeom Kim
This patch add WM8580 PCM machine driver to support PCM audio on SMDKC110, SMDKV210, SMDK6450, SMDK6440 boards. Playback and Capture supports 8kHz sampling rates. and It is tested on SMDKC110, SMDKV210, SMDK6450 Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11Merge branch 'for-2.6.39' into for-2.6.40Mark Brown
2011-04-11ASoC: Fix output PGA enabling in wm_hubs CODECsMark Brown
The output PGA was not being powered up in headphone and speaker paths, removing the ability to offer volume control and mute with the output PGA. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Cc: stable@kernel.org
2011-04-11ASoC: sn95031: decorate function with __devexit_p()Lu Guanqun
According to the comments in include/linux/init.h: "Pointers to __devexit functions must use __devexit_p(function_name), the wrapper will insert either the function_name or NULL, depending on the config options." Fix this issue in codecs sn95031. Signed-off-by: Lu Guanqun <guanqun.lu@intel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: SAMSUNG: Fix the inverted clocks handling for pcm driverSangbeom Kim
Fix the inverted clocks handling for pcm cpu driver. By using SND_SOC_DAIFMT_NB_NF, Audio noise can be generated on SMDK. Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: sst_platform: Fix lock acquringLu Guanqun
Fix the possible dead lock shown below: spin_lock sst_get_stream_status sst_period_elapsed intel_sst_interrupt handle_IRQ_event handle_fasteoi_irq do_IRQ common_interrupt spin_lock sst_set_stream_status sst_platform_pcm_trigger Signed-off-by: Lu Guanqun <guanqun.lu@intel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: fsi: driver safely remove for against irqKuninori Morimoto
free_irq and pm_runtime_disable should be called before snd_soc_unregister_xxx Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: fsi: modify vague PM control on probeKuninori Morimoto
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11ASoC: fsi: take care in failing case of dai registerKuninori Morimoto
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-11pci: fix PCI bus allocation alignment handlingLinus Torvalds
In commit 13583b16592a ("PCI: refactor io size calculation code") Ram had a thinko in the refactorization of the code: the end result used the variable 'align' for the bus alignment, but the original code used 'min_align'. Since then, another use of that 'align' variable got introduced by commit c8adf9a3e873 ("PCI: pre-allocate additional resources to devices only after successful allocation of essential resources.") Fix both of those uses to use 'min_align' as they should. Daniel Hellstrom <daniel@gaisler.com> Acked-by: Ram Pai <linuxram@us.ibm.com> Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-11Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (34 commits) net: Add support for SMSC LAN9530, LAN9730 and LAN89530 mlx4_en: Restoring RX buffer pointer in case of failure mlx4: Sensing link type at device initialization ipv4: Fix "Set rt->rt_iif more sanely on output routes." MAINTAINERS: add entry for Xen network backend be2net: Fix suspend/resume operation be2net: Rename some struct members for clarity pppoe: drop PPPOX_ZOMBIEs in pppoe_flush_dev dsa/mv88e6131: add support for mv88e6085 switch ipv6: Enable RFS sk_rxhash tracking for ipv6 sockets (v2) be2net: Fix a potential crash during shutdown. bna: Fix for handling firmware heartbeat failure can: mcp251x: Allow pass IRQ flags through platform data. smsc911x: fix mac_lock acquision before calling smsc911x_mac_read iwlwifi: accept EEPROM version 0x423 for iwl6000 rt2x00: fix cancelling uninitialized work rtlwifi: Fix some warnings/bugs p54usb: IDs for two new devices wl12xx: fix potential buffer overflow in testmode nvs push zd1211rw: reset rx idle timer from tasklet ...
2011-04-10dt/fsldma: fix build warning caused by of_platform_device changesIra W. Snyder
Commit 000061245a6797d542854106463b6b20fbdcb12e, "dt/powerpc: Eliminate users of of_platform_{,un}register_driver" forgot to convert the type of structure passed into platform_device_register() when it was converted from of_platform_device_register. Fix it. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2011-04-10ext4: fix data corruption regression by reverting commit 6de9843dab3fTheodore Ts'o
Revert commit 6de9843dab3f2a1d4d66d80aa9e5782f80977d20, since it caused a data corruption regression with BitTorrent downloads. Thanks to Damien for discovering and bisecting to find the problem commit. https://bugzilla.kernel.org/show_bug.cgi?id=32972 Reported-by: Damien Grassart <damien@grassart.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2011-04-10ext4: Allow indirect-block file to grow the file size to max file sizeKazuya Mio
We can create 4402345721856 byte file with indirect block mapping. However, if we grow an indirect-block file to the size with ftruncate(), we can see an ext4 warning. The following patch fixes this problem. How to reproduce: # dd if=/dev/zero of=/mnt/mp1/hoge bs=1 count=0 seek=4402345721856 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.000221428 s, 0.0 kB/s # tail -n 1 /var/log/messages Nov 25 15:10:27 test kernel: EXT4-fs warning (device sda8): ext4_block_to_path:345: block 1074791436 > max in inode 12 Signed-off-by: Kazuya Mio <k-mio@sx.jp.nec.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2011-04-10ext4: allow an active handle to be started when freezingYongqiang Yang
ext4_journal_start_sb() should not prevent an active handle from being started due to s_frozen. Otherwise, deadlock is easy to happen, below is a situation. ================================================ freeze | truncate ================================================ | ext4_ext_truncate() freeze_super() | starts a handle sets s_frozen | | ext4_ext_truncate() | holds i_data_sem ext4_freeze() | waits for updates | | ext4_free_blocks() | calls dquot_free_block() | | dquot_free_blocks() | calls ext4_dirty_inode() | | ext4_dirty_inode() | trys to start an active | handle | | block due to s_frozen ================================================ Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Reported-by: Amir Goldstein <amir73il@users.sf.net> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Andreas Dilger <adilger@dilger.ca>
2011-04-10ext4: sync the directory inode in ext4_sync_parent()Curt Wohlgemuth
ext4 has taken the stance that, in the absence of a journal, when an fsync/fdatasync of an inode is done, the parent directory should be sync'ed if this inode entry is new. ext4_sync_parent(), which implements this, does indeed sync the dirent pages for parent directories, but it does not sync the directory *inode*. This patch fixes this. Also now return error status from ext4_sync_parent(). I tested this using a power fail test, which panics a machine running a file server getting requests from a client. Without this patch, on about every other test run, the server is missing many, many files that had been synced. With this patch, on > 6 runs, I see zero files being lost. Google-Bug-Id: 4179519 Signed-off-by: Curt Wohlgemuth <curtw@google.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2011-04-10net: Add support for SMSC LAN9530, LAN9730 and LAN89530Steve Glendinning
This patch adds support for SMSC's LAN9530, LAN9730 and LAN89530 USB ethernet controllers to the existing smsc95xx driver by adding their new USB VID/PID pairs. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Don't query connections for widgets have no connections ALSA: HDA: Fix single internal mic on ALC275 (Sony Vaio VPCSB1C5E) ALSA: hda - HDMI: Fix MCP7x audio infoframe checksums ALSA: usb-audio: define another USB ID for a buggy USB MIDI cable ALSA: HDA: Fix dock mic for Lenovo X220-tablet ASoC: format_register_str: Don't clip register values ASoC: PXA: Fix oops in __pxa2xx_pcm_prepare ASoC: zylonite: set .codec_dai_name in initializer
2011-04-10nfsd4: fix oops on lock failureJ. Bruce Fields
Lock stateid's can have access_bmap 0 if they were only partially initialized (due to a failed lock request); handle that case in free_generic_stateid. ------------[ cut here ]------------ kernel BUG at fs/nfsd/nfs4state.c:380! invalid opcode: 0000 [#1] SMP last sysfs file: /sys/kernel/mm/ksm/run Modules linked in: nfs fscache md4 nls_utf8 cifs ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat bridge stp llc nfsd lockd nfs_acl auth_rpcgss sunrpc ipv6 ppdev parport_pc parport pcnet32 mii pcspkr microcode i2c_piix4 BusLogic floppy [last unloaded: mperf] Pid: 1468, comm: nfsd Not tainted 2.6.38+ #120 VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform EIP: 0060:[<e24f180d>] EFLAGS: 00010297 CPU: 0 EIP is at nfs4_access_to_omode+0x1c/0x29 [nfsd] EAX: ffffffff EBX: dd758120 ECX: 00000000 EDX: 00000004 ESI: dd758120 EDI: ddfe657c EBP: dd54dde0 ESP: dd54dde0 DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Process nfsd (pid: 1468, ti=dd54c000 task=ddc92580 task.ti=dd54c000) Stack: dd54ddf0 e24f19ca 00000000 ddfe6560 dd54de08 e24f1a5d dd758130 deee3a20 ddfe6560 31270000 dd54df1c e24f52fd 0000000f dd758090 e2505dd0 0be304cf dbb51d68 0000000e ddfe657c ddcd8020 dd758130 dd758128 dd7580d8 dd54de68 Call Trace: [<e24f19ca>] free_generic_stateid+0x1c/0x3e [nfsd] [<e24f1a5d>] release_lockowner+0x71/0x8a [nfsd] [<e24f52fd>] nfsd4_lock+0x617/0x66c [nfsd] [<e24e57b6>] ? nfsd_setuser+0x199/0x1bb [nfsd] [<e24e056c>] ? nfsd_setuser_and_check_port+0x65/0x81 [nfsd] [<c07a0052>] ? _cond_resched+0x8/0x1c [<c04ca61f>] ? slab_pre_alloc_hook.clone.33+0x23/0x27 [<c04cac01>] ? kmem_cache_alloc+0x1a/0xd2 [<c04835a0>] ? __call_rcu+0xd7/0xdd [<e24e0dfb>] ? fh_verify+0x401/0x452 [nfsd] [<e24f0b61>] ? nfsd4_encode_operation+0x52/0x117 [nfsd] [<e24ea0d7>] ? nfsd4_putfh+0x33/0x3b [nfsd] [<e24f4ce6>] ? nfsd4_delegreturn+0xd4/0xd4 [nfsd] [<e24ea2c9>] nfsd4_proc_compound+0x1ea/0x33e [nfsd] [<e24de6ee>] nfsd_dispatch+0xd1/0x1a5 [nfsd] [<e1d6e1c7>] svc_process_common+0x282/0x46f [sunrpc] [<e1d6e578>] svc_process+0xdc/0xfa [sunrpc] [<e24de0fa>] nfsd+0xd6/0x115 [nfsd] [<e24de024>] ? nfsd_shutdown+0x24/0x24 [nfsd] [<c0454322>] kthread+0x62/0x67 [<c04542c0>] ? kthread_worker_fn+0x114/0x114 [<c07a6ebe>] kernel_thread_helper+0x6/0x10 Code: eb 05 b8 00 00 27 4f 8d 65 f4 5b 5e 5f 5d c3 83 e0 03 55 83 f8 02 89 e5 74 17 83 f8 03 74 05 48 75 09 eb 09 b8 02 00 00 00 eb 0b <0f> 0b 31 c0 eb 05 b8 01 00 00 00 5d c3 55 89 e5 57 56 89 d6 8d EIP: [<e24f180d>] nfs4_access_to_omode+0x1c/0x29 [nfsd] SS:ESP 0068:dd54dde0 ---[ end trace 2b0bf6c6557cb284 ]--- The trace route is: -> nfsd4_lock() -> if (lock->lk_is_new) { -> alloc_init_lock_stateid() 3739: stp->st_access_bmap = 0; ->if (status && lock->lk_is_new && lock_sop) -> release_lockowner() -> free_generic_stateid() -> nfs4_access_bmap_to_omode() -> nfs4_access_to_omode() 380: BUG(); ***** This problem was introduced by 0997b173609b9229ece28941c118a2a9b278796e. Reported-by: Mi Jinlong <mijinlong@cn.fujitsu.com> Tested-by: Mi Jinlong <mijinlong@cn.fujitsu.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2011-04-09Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: mtd: atmel_nand: use CPU I/O when buffer is in vmalloc(ed) region mtd: atmel_nand: modify test case for using DMA operations mtd: atmel_nand: fix support for CPUs that do not support DMA access mtd: atmel_nand: trivial: change DMA usage information trace mtd: mtdswap: fix printk format warning
2011-04-09Merge branch 'fix/hda' into for-linusTakashi Iwai
2011-04-09Merge branch 'fix/asoc' into for-linusTakashi Iwai
2011-04-09Merge branch 'for-2.6.39' into for-2.6.40Mark Brown
2011-04-09MAINTAINERS: Update Samsung ASoC maintainer's idJassi Brar
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-04-09ASoC: Allow DAPM pin operations to match any contextMark Brown
The DAPM pin operations currently require that the specific DAPM context that the pin being operated in is contained in be specified. With multi component and especially with the addition of a per-card DAPM context this isn't ideal as it means that things like disabling unused pins on CODECs require looking up the CODEC DAPM context. Fix this by falling back to matching a widget in any context if there isn't a match in the current context. The code isn't ideal currently but will do the job. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-09ASoC: Force all DAPM contexts into the same bias stateMark Brown
Currently we allow all DAPM contexts to determine their own bias level. While this should in general work in most situations and will deliver the lowest possible power it causes problems for our integration with the card bias level as we're calling the card bias level functions for each DAPM context even though they're card wide but don't say which CODEC we're calling them for. Mitigate against this by forcing everything to be in the same state. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-04-08Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6Linus Torvalds
* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: NFS: Change initial mount authflavor only when server returns NFS4ERR_WRONGSEC NFS: Fix a signed vs. unsigned secinfo bug Revert "net/sunrpc: Use static const char arrays"
2011-04-08signal.c: fix erroneous syscall kernel-docRandy Dunlap
Fix erroneous syscall kernel-doc comments in kernel/signal.c. Reported-by: Matt Fleming <matt@console-pimps.org> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-08Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] compile fix for latest binutils [S390] cio: prevent purging of CCW devices in the online state [S390] qdio: fix init sequence [S390] Fix parameter passing for smp_switch_to_cpu() [S390] oprofile s390: prevent stack corruption
2011-04-08Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: quota: Don't write quota info in dquot_commit() ext3: Fix writepage credits computation for ordered mode
2011-04-08xfs: use proper interfaces for on-stack pluggingChristoph Hellwig
Add proper blk_start_plug/blk_finish_plug pairs for the two places where we issue buffer I/O, and remove the blk_flush_plug in xfs_buf_lock and xfs_buf_iowait, given that context switches already flush the per-process plugging lists. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
2011-04-08xfs: fix xfs_debug warningsChristoph Hellwig
For a CONFIG_XFS_DEBUG=n build gcc complains about statements with no effect in xfs_debug: fs/xfs/quota/xfs_qm_syscalls.c: In function 'xfs_qm_scall_trunc_qfiles': fs/xfs/quota/xfs_qm_syscalls.c:291:3: warning: statement with no effect The reason for that is that the various new xfs message functions have a return value which is never used, and in case of the non-debug build xfs_debug the macro evaluates to a plain 0 which produces the above warnings. This can be fixed by turning xfs_debug into an inline function instead of a macro, but in addition to that I've also changed all the message helpers to return void as we never use their return values. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Alex Elder <aelder@sgi.com>
2011-04-08xfs: fix variable set but not used warningsChristoph Hellwig
GCC 4.6 now warnings about variables set but not used. Fix the trivially fixable warnings of this sort. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
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