linux-stable.git/sound, branch v3.4.18

ALSA: hda - add dock support for Thinkpad T430

2012-10-31T17:02:32+00:00

commit 84f98fdf7865fbd35b312eb39ea91e5618c514c7 upstream.

I have a Lenovo ThinkPad T430 and an UltraBase Series 3 docking
station.

Without this patch, if I plug my headphones into the jack on the
computer, everything works fine. The computer speakers mute and the
audio is played in the headphones. However, if I plug into the docking
station headphone jack the computer speakers are muted but there is no
audio in the headphones.

Addresses https://bugs.launchpad.net/bugs/1060372

Signed-off-by: Joseph Salisbury 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: emu10k1: add chip details for E-mu 1010 PCIe card

2012-10-21T16:28:02+00:00

commit 10f571d09106c3eb85951896522c9650596eff2e upstream.

Add chip details for E-mu 1010 PCIe card. It has the same
chip as found in E-mu 1010b but it uses different PCI id.

Signed-off-by: Maxim Kachur 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: ac97 - Fix missing NULL check in snd_ac97_cvol_new()

2012-10-21T16:28:02+00:00

commit 733a48e5ae5bf28b046fad984d458c747cbb8c21 upstream.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44721

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ASoC: omap-abe-twl6040: Fix typo of Vibrator

2012-10-21T16:28:02+00:00

commit 034940a6b3afbe79022ab6922dd9d2982b78e6d5 upstream.

It is not Vinrator but Vibrator.

Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ASoC: wm2200: Fix non-inverted OUT2 mute control

2012-10-21T16:28:02+00:00

commit a1b98e12b7f8fad2f0aa3c08a3302bcac7ae1ec7 upstream.

Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ASoC: wm2200: Use rev A register patches on rev B

2012-10-21T16:28:01+00:00

commit 5ae9eb4cbdfd640269dbd66aa3c92ea8e11cc838 upstream.

Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ASoC: fsi: don't reschedule DMA from an atomic context

2012-10-21T16:28:01+00:00

commit 57451e437796548d658d03c2c4aab659eafcd799 upstream.

shdma doesn't support transfer re-scheduling or triggering from callbacks
or from atomic context. The fsi driver issues DMA transfers from a tasklet
context, which is a bug. To fix it convert tasklet to a work.

Reported-by: Do Q.Thang 
Tested-by: Do Q.Thang 
Signed-off-by: Guennadi Liakhovetski 
Signed-off-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Always check array bounds in alc_get_line_out_pfx

2012-10-21T16:28:01+00:00

commit 71aa5ebe36a4e936eff281b375a4707b6a8320f2 upstream.

Even when CONFIG_SND_DEBUG is not enabled, we don't want to
return an arbitrary memory location when the channel count is
larger than we expected.

Signed-off-by: David Henningsson 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Fix memory leaks at error path in patch_cirrus.c

2012-10-21T16:27:57+00:00

commit c5e0b6dbad9b4d18c561af90b384d02373f1c994 upstream.

The proper destructor should be called at the error path.

Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman

ALSA: hda - do not detect jack on internal speakers for Realtek

2012-10-21T16:27:57+00:00

commit f7f4b2322bf7b8c5929b7eb5a667091f32592580 upstream.

This caused the internal speaker to mute itself because it was
present, which happened after powersave.
It was found on Dell XPS 15 (L502x), ALC665.

Reported-by: Da Fox 
Signed-off-by: David Henningsson 
Signed-off-by: Takashi Iwai 
Signed-off-by: Greg Kroah-Hartman