ALSA: pcsp: Fix the order of input device unregistration
authorTakashi Iwai <tiwai@suse.de>
Thu, 14 Nov 2013 14:45:12 +0000 (15:45 +0100)
committerBen Hutchings <ben@decadent.org.uk>
Fri, 3 Jan 2014 04:33:21 +0000 (04:33 +0000)
commit 6408eac2665955343cd0e4bcd7d6237ce39611ed upstream.

The current code may access to the already freed object.  The input
device must be accessed and unregistered before freeing the top level
sound object.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

No differences found