tree 0baa5cc0bf27af13469c75bcb89cc55e448f45dd
parent 577c9c456f0e1371cbade38eaf91ae8e8a308555
author Li Zefan <lizf@cn.fujitsu.com> 1239327788 +0800
committer Takashi Iwai <tiwai@suse.de> 1239705552 +0200

ALSA: sound/core: use memdup_user()

Remove open-coded memdup_user().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>