15597 Commits

Author SHA1 Message Date
Shawn Guo
4642aabd21 ASoC: wm8962: fix NULL pdata pointer
There is an error in merge commit 384b834 on conflict resolution which
causes the following NULL pdata pointer bug.

wm8962 0-001a: customer id 0 revision D
Unable to handle kernel NULL pointer dereference at virtual address 00000004
pgd = 80004000
[00000004] *pgd=00000000
Internal error: Oops: 5 [#1] SMP ARM
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.0+ #1
task: bf870000 ti: bf874000 task.ti: bf874000
PC is at wm8962_probe+0x134/0x6c8
LR is at regmap_unlock_mutex+0x10/0x14
pc : [<80452100>]    lr : [<80304cf4>]    psr: a0000113
sp : bf875c98  ip : 00000000  fp : bf875cd4
r10: 00000000  r9 : bfb1830c  r8 : 80779bc4
r7 : 00000000  r6 : 00000001  r5 : bfbac010  r4 : bfb33e00
r3 : 80304ce4  r2 : 00000000  r1 : 00000001  r0 : fffffffb
Flags: NzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment kernel
Control: 10c53c7d  Table: 1000404a  DAC: 00000017
Process swapper/0 (pid: 1, stack limit = 0xbf874238)
Stack: (0xbf875c98 to 0xbf876000)
...

Fix the error by assigning pdata a correct pointer.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-07-04 16:49:51 +01:00
Mark Brown
84bbc4aa2d Merge remote-tracking branch 'asoc/topic/x86' into asoc-next 2013-06-17 17:20:33 +01:00
Mark Brown
5464389755 Merge remote-tracking branch 'asoc/topic/wm8994' into asoc-next 2013-06-17 17:20:32 +01:00
Mark Brown
f57019aa0a Merge remote-tracking branch 'asoc/topic/wm8962' into asoc-next 2013-06-17 17:20:32 +01:00
Mark Brown
7daf390b8b Merge remote-tracking branch 'asoc/topic/wm0010' into asoc-next 2013-06-17 17:20:31 +01:00
Mark Brown
458bcee95d Merge remote-tracking branch 'asoc/topic/ux500' into asoc-next 2013-06-17 17:20:30 +01:00
Mark Brown
93d4c1e04f Merge remote-tracking branch 'asoc/topic/tegra' into asoc-next 2013-06-17 17:20:30 +01:00
Mark Brown
bfe617d33d Merge remote-tracking branch 'asoc/topic/ssm2518' into asoc-next 2013-06-17 17:20:29 +01:00
Mark Brown
5f5eb4efe5 Merge remote-tracking branch 'asoc/topic/spear' into asoc-next 2013-06-17 17:20:28 +01:00
Mark Brown
d238ffabc5 Merge remote-tracking branch 'asoc/topic/spdif' into asoc-next 2013-06-17 17:20:28 +01:00
Mark Brown
0c5f45065c Merge remote-tracking branch 'asoc/topic/sn95031' into asoc-next 2013-06-17 17:20:27 +01:00
Mark Brown
14345a5898 Merge remote-tracking branch 'asoc/topic/sgtl5000' into asoc-next 2013-06-17 17:20:27 +01:00
Mark Brown
1ee9271d67 Merge remote-tracking branch 'asoc/topic/samsung' into asoc-next 2013-06-17 17:20:26 +01:00
Mark Brown
60790c5735 Merge remote-tracking branch 'asoc/topic/rt5640' into asoc-next 2013-06-17 17:20:25 +01:00
Mark Brown
3843e87ebd Merge remote-tracking branch 'asoc/topic/pxa' into asoc-next 2013-06-17 17:20:25 +01:00
Mark Brown
b2d34a822b Merge remote-tracking branch 'asoc/topic/omap' into asoc-next 2013-06-17 17:20:24 +01:00
Mark Brown
c76a507bfe Merge remote-tracking branch 'asoc/topic/mxs' into asoc-next 2013-06-17 17:20:23 +01:00
Mark Brown
ff868b2296 Merge remote-tracking branch 'asoc/topic/max98090' into asoc-next 2013-06-17 17:20:23 +01:00
Mark Brown
6502737276 Merge remote-tracking branch 'asoc/topic/kirkwood' into asoc-next 2013-06-17 17:20:22 +01:00
Mark Brown
46dd30a893 Merge remote-tracking branch 'asoc/topic/jz4740' into asoc-next 2013-06-17 17:20:22 +01:00
Mark Brown
18923d7ec7 Merge remote-tracking branch 'asoc/topic/hdmi' into asoc-next 2013-06-17 17:20:21 +01:00
Mark Brown
0d664db622 Merge remote-tracking branch 'asoc/topic/fsl' into asoc-next 2013-06-17 17:20:20 +01:00
Mark Brown
5ec393bcda Merge remote-tracking branch 'asoc/topic/fsi' into asoc-next 2013-06-17 17:20:20 +01:00
Mark Brown
59338599d8 Merge remote-tracking branch 'asoc/topic/ep93xx' into asoc-next 2013-06-17 17:20:19 +01:00
Mark Brown
e95e939d15 Merge remote-tracking branch 'asoc/topic/dwc' into asoc-next 2013-06-17 17:20:19 +01:00
Mark Brown
c44ddeb837 Merge remote-tracking branch 'asoc/topic/dfmbcs320' into asoc-next 2013-06-17 17:20:18 +01:00
Mark Brown
684d8c515c Merge remote-tracking branch 'asoc/topic/davinci' into asoc-next 2013-06-17 17:20:18 +01:00
Mark Brown
9805fe391d Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next 2013-06-17 17:20:17 +01:00
Mark Brown
70fe99d8db Merge remote-tracking branch 'asoc/topic/core' into asoc-next 2013-06-17 17:20:16 +01:00
Mark Brown
87fd83fd3c Merge remote-tracking branch 'asoc/topic/blackfin' into asoc-next 2013-06-17 17:20:16 +01:00
Mark Brown
06b753d6fd Merge remote-tracking branch 'asoc/topic/atmel' into asoc-next 2013-06-17 17:20:15 +01:00
Mark Brown
9912b30f95 Merge remote-tracking branch 'asoc/topic/arizona' into asoc-next 2013-06-17 17:20:14 +01:00
Mark Brown
e768f4e12f Merge remote-tracking branch 'asoc/topic/adsp' into asoc-next 2013-06-17 17:20:14 +01:00
Mark Brown
0ee6f75016 Merge remote-tracking branch 'asoc/topic/adau1701' into asoc-next 2013-06-17 17:20:13 +01:00
Mark Brown
b27729344d Merge remote-tracking branch 'asoc/topic/88pm860x' into asoc-next 2013-06-17 17:20:13 +01:00
Mark Brown
c38a881ebb Merge remote-tracking branch 'asoc/fix/wm8962' into asoc-linus 2013-06-17 17:20:12 +01:00
Mark Brown
a87c863c7b Merge remote-tracking branch 'asoc/fix/dapm' into asoc-linus 2013-06-17 17:20:11 +01:00
Mark Brown
d48fb4232d Merge remote-tracking branch 'asoc/fix/adsp' into asoc-linus 2013-06-17 17:20:11 +01:00
Mark Brown
27e9a69759 Merge remote-tracking branch 'asoc/fix/adav80x' into asoc-linus 2013-06-17 17:20:10 +01:00
Tushar Behera
fc09cfbe3e ASoC: spear: Convert to use devm_ioremap_resource
Commit 75096579c3ac ("lib: devres: Introduce devm_ioremap_resource()")
introduced devm_ioremap_resource() and deprecated the use of
devm_request_and_ioremap().

devm_request_mem_region is called in devm_ioremap_resource(). Hence that
part can also be removed.

Since devm_ioremap_resource prints error message on failure, there is
no need to print an explicit warning message.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
CC: alsa-devel@alsa-project.org
CC: Liam Girdwood <lgirdwood@gmail.com>
CC: Mark Brown <broonie@kernel.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-17 17:19:58 +01:00
Mark Brown
1d26f752ac ASoC: spear: Normalise module names
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-17 11:18:24 +01:00
Sekhar Nori
4867e99d21 ASoC: davinci: remove sffsdr machine support
sffsdr machine support does not build since at least v2.6.36
(~3 years). There is little hope of it being fixed, so remove
the support.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-17 09:59:31 +01:00
Mark Brown
fc7fe01518 ASoC: spear: Remove nonexistant EVM options
The source wasn't added.

Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-17 09:04:12 +01:00
Linus Torvalds
d0ff934881 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull VFS fixes from Al Viro:
 "Several fixes + obvious cleanup (you've missed a couple of open-coded
  can_lookup() back then)"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  snd_pcm_link(): fix a leak...
  use can_lookup() instead of direct checks of ->i_op->lookup
  move exit_task_namespaces() outside of exit_notify()
  fput: task_work_add() can fail if the caller has passed exit_task_work()
  ncpfs: fix rmdir returns Device or resource busy
2013-06-14 19:18:56 -10:00
Al Viro
dd6c5cd8fe snd_pcm_link(): fix a leak...
in case when snd_pcm_stream_linked(substream) is true, we end up leaking
group.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-15 05:42:42 +04:00
Charles Keepax
5be9c5b477 ASoC: wm5110: Correct rate control for DSP4
Reported-by: Dennis May <dennis.may@wolfsonmicro.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-14 15:59:55 +01:00
Nicolin Chen
f5055f9373 ASoC: wm8962: Enable start-up and normal bias after reset in runtime resume
This part of bias settings are essential for WM8962 to power up. Without it
"wm8962 0-001a: DC servo timed out" might be prompted due to power-up failure
that happens to FLL if being used.

The driver's also bringing the bias down in the suspend path so it needs to be
powered up in the resume path for symmetry.

According to dapm_pre_sequence_async(), DAPM would call pm_runtime_get_sync()
to let driver finish the bias settings in pm_runtime_resume() before the bias
level being set to STANDBY. So no need to worry about disordered settings for
VMID of WM8962.

Signed-off-by: Nicolin Chen <b42378@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-14 12:43:16 +01:00
Lars-Peter Clausen
efc77e36ae ASoC: dapm: Add snd_soc_dapm_switch to the power up/down sequence table
The power up/down sequence order for DAPM switch widgets is not explicitly
initialized, causing them to be run always as the first widget type for both
power up and down. Move it to the same position in the sequence as other mixer
widget types.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-14 12:35:23 +01:00
Lars-Peter Clausen
656ca9d327 ASoC: dapm: Remove unused long_name field from snd_soc_dapm_path struct
Since commit 85762e71 ("ASoC: dapm: Implement mixer control sharing") the
long_name field of the snd_soc_dapm_path struct is unused. All of the name
handling now happens entirely in dapm_create_or_share_mixmux_kcontrol(). So we
can remove the long_name field from the snd_soc_dapm_path struct.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-14 12:34:11 +01:00
Lars-Peter Clausen
8872293fc3 ASoC: dapm: Add a helper function to free a DAPM path
We have the same code for freeing a DAPM path in three different locations.
Introduce a new helper function to take care of this.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-14 12:34:11 +01:00