alsa: hda: add alsa ctl to query max channels
authorNikesh Oswal <noswal@nvidia.com>
Thu, 26 Jul 2012 10:28:46 +0000 (15:28 +0530)
committerSimone Willett <swillett@nvidia.com>
Thu, 2 Aug 2012 16:37:28 +0000 (09:37 -0700)
commit93fa2d495c82c5b63572e62e8bba6a6acf3269f9
tree44dba35d2495d83e11e5360df6ef537226d53887
parentece74a0888415460a005d52bcf2d5f6cf535597d
alsa: hda: add alsa ctl to query max channels

add alsa ctl to query maximum supported
channels

Bug: 998697

Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Change-Id: Id2f0e6a62d2413615f13a0c18757c05610ef0c2c
Reviewed-on: http://git-master/r/118602
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Scott Peterson <speterson@nvidia.com>
sound/pci/hda/hda_codec.c
sound/pci/hda/hda_codec.h
sound/pci/hda/hda_eld.c