linux/sound, branch v3.4.68

ALSA: hda - Add fixup for ASUS N56VZ

2013-10-22T08:02:25Z

commit c6cc3d58b4042f5cadae653ff8d3df26af1a0169 upstream. ASUS N56VZ needs a fixup for the bass speaker pin, which was already provided via model=asus-mode4. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=841645 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: snd-usb-usx2y: remove bogus frame checks

2013-10-22T08:02:24Z

commit a9d14bc0b188a822e42787d01e56c06fe9750162 upstream. The frame check in i_usX2Y_urb_complete() and i_usX2Y_usbpcm_urb_complete() is bogus and produces false positives as described in this LAU thread: http://linuxaudio.org/mailarchive/lau/2013/5/20/200177 This patch removes the check code entirely. Cc: fzu@wemgehoertderstaat.de Reported-by: Dr Nicholas J Bailey Suggested-by: Takashi Iwai Signed-off-by: Daniel Mack Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ASoC: 88pm860x: array overflow in snd_soc_put_volsw_2r_st()

2013-10-13T22:42:48Z

commit d967967e8d1116fb38bad25e58714b5dddd03cca upstream. This is called from snd_ctl_elem_write() with user supplied data so we need to add some bounds checking. Signed-off-by: Dan Carpenter Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

ASoC: max98095: a couple array underflows

2013-10-13T22:42:48Z

commit f8d7b13e14357ed19d2ca2799539600418dc3939 upstream. The ->put() function are called from snd_ctl_elem_write() with user supplied data. The limit checks here could underflow leading to a crash. Signed-off-by: Dan Carpenter Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

ALSA: compress: Fix compress device unregister.

2013-10-05T14:06:54Z

commit 4028b6c4c03f213260e9290ff3a6b5439aad07ce upstream. snd_unregister_device() should return the device type and not stream direction. Signed-off-by: Liam Girdwood Acked-by: Vinod Koul Tested-by: Vinod Koul Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda - Add Toshiba Satellite C870 to MSI blacklist

2013-09-27T00:15:33Z

commit 83f72151352791836a1b9c1542614cc9bf71ac61 upstream. Toshiba Satellite C870 shows interrupt problems occasionally when certain mixer controls like "Mic Switch" is toggled. This seems worked around by not using MSI. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=833585 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ASoC: wm8960: Fix PLL register writes

2013-09-27T00:15:33Z

commit 85fa532b6ef920b32598df86b194571a7059a77c upstream. Bit 9 of PLL2,3 and 4 is reserved as '0'. The 24bit fractional part should be split across each register in 8bit chunks. Signed-off-by: Mike Dyer Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

ALSA: opti9xx: Fix conflicting driver object name

2013-09-08T04:58:14Z

commit fb615499f0ad28ed74201c1cdfddf9e64e205424 upstream. The recent commit to delay the release of kobject triggered NULL dereferences of opti9xx drivers. The cause is that all snd-opti92x-ad1848, snd-opti92x-cs4231 and snd-opti93x drivers register the PnP card driver with the very same name, and also snd-opti92x-ad1848 and -cs4231 drivers register the ISA driver with the same name, too. When these drivers are built in, quick "register-release-and-re-register" actions occur, and this results in Oops because of the same name is assigned to the kobject. The fix is simply to assign individual names. As a bonus, by using KBUILD_MODNAME, the patch reduces more lines than it adds. The fix is based on the suggestion by Russell King. Reported-and-tested-by: Fengguang Wu Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

sound: Fix make allmodconfig on MIPS correctly

2013-08-20T15:26:27Z

commit a62ee234a572b4c98fe98cf5fb18e4e8b0f6e43d upstream. Commit d4702b189c ("sound: Fix make allmodconfig on MIPS") added a (negative) dependency on ISA_DMA_SUPPORT_BROKEN. Since that Kconfig symbol doesn't exist, this dependency will always evaluate to true. Apparently GENERIC_ISA_DMA_SUPPORT_BROKEN was meant to be used here. Signed-off-by: Paul Bolle Signed-off-by: Takashi Iwai Cc: Guenter Roeck Signed-off-by: Greg Kroah-Hartman

sound: Fix make allmodconfig on MIPS

2013-08-20T15:26:27Z

commit d4702b189c6b951c1cb3260036ff998f719bfb62 upstream. The compile of soundcard.c is broken on MIPS when allmodconfig is used because of the missing MAX_DMA_CHANNELS definition. As a simple workaround, just add a Kconfig dependency. Reported-by: Andrew Morton Cc: Ralf Baechle Signed-off-by: Takashi Iwai Cc: Guenter Roeck Signed-off-by: Greg Kroah-Hartman