tree 40532dfebef2dc2ae7cb1d81949eee6d2da79601
parent 9f694bc7936a7e4e9c9efac2900cddaf71303c0a
author Takashi Iwai <tiwai@suse.de> 1383044371 +0100
committer Takashi Iwai <tiwai@suse.de> 1383044371 +0100

ALSA: memalloc: NULL-initialize in snd_malloc_dev_iram()

dmab->area and addr fields should be cleared at the head of
snd_malloc_dev_iram() as especially dmab->area is used to indicate the
allocation failure / fallback.

Signed-off-by: Takashi Iwai <tiwai@suse.de>