cx25821: sanitize cx25821_get_audio_data() a bit
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 13 Apr 2013 20:35:35 +0000 (16:35 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 13 Apr 2013 20:35:35 +0000 (16:35 -0400)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

No differences found