tree c77e1d3c7907079d5bbdaaa2ff3b3e48107d6881
parent 7d4b5e978ad350916b5c3995490b09c4e59cec4a
author Dan Carpenter <dan.carpenter@oracle.com> 1429276786 +0300
committer Takashi Iwai <tiwai@suse.de> 1429277537 +0200

ALSA: hda - potential (but unlikely) uninitialized variable

This function is a bit unusual because it accepts negative values as
"conn_len".  It's theoretically possible for both "cache_len" and
"conn_len" to be -ENOSPC and in that case we would oops trying to run
memcmp() on the uninitialized "list" pointer.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>