tree f82316d8038b17711bdfbfb4e9ea7f2d76b5a9fc
parent 14d44e2c2cb2ef3c88c5090a2d419772e15e7a16
author Clemens Ladisch <clemens@ladisch.de> 1261124940 +0100
committer Takashi Iwai <tiwai@suse.de> 1261137241 +0100

sound: pcm: add vmalloc buffer helper functions

There are now five copies of the code to allocate a PCM buffer using
vmalloc().  Add a sixth in the core so that the others can be removed.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>