Commit Graph

2 Commits

Author SHA1 Message Date
Takashi Iwai
33baefe5e7 ALSA: hda: Fix krealloc() with __GFP_ZERO usage
krealloc() doesn't work always properly with __GFP_ZERO flag as
expected.  For clearing the reallocated area, we need to clear
explicitly instead.

Reported-by: Joe Perches <joe@perches.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-08-03 15:17:22 +02:00
Takashi Iwai
71fc4c7ef5 ALSA: hda - Move generic array helpers to core lib
This will be used by the regmap support.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-03-23 13:19:35 +01:00