Please cherry-pick fixes from sound-2.6.git for Karmic

[Daniel Chen]

Hi all,

>From Takashi's sound-2.6 tree, please considering cherry-picking the
following fixes that have been merged into 2.6.32:

3d80dcaca1fb6a718f1d4a381e0017d525fdf321 [0]
5da5b6f9e967e8c62486444f97e66252c3768d7d [1]
ebb6f6acbc7c23dfb23739bf02dd987500949bd0 [2]

BugLinks are included in the commit messages referenced below.

Thanks,
Dan


[0] http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=commitdiff_plain;h=3d80dcaca1fb6a718f1d4a381e0017d525fdf321
[1] http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=commitdiff_plain;h=5da5b6f9e967e8c62486444f97e66252c3768d7d
[2] http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=commitdiff_plain;h=ebb6f6acbc7c23dfb23739bf02dd987500949bd0