... instead of possibly uninitialized return value.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Link: http://lkml.kernel.org/r/1423046938-18111-5-git-send-email-tiwai@suse.de
[ Add a commit message, albeit a small one. ]
Signed-off-by: NBorislav Petkov <bp@suse.de>