| commit | 28cafc38eca54851dd342b49bad9dd693890cb5c | [log] [tgz] |
|---|---|---|
| author | Frank Schaefer <fschaefer.oss@googlemail.com> | Thu Mar 21 13:51:13 2013 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Sat Mar 23 11:29:10 2013 -0300 |
| tree | 97c93ff0d390c0ddbde5600553066d3dedcd902d | |
| parent | b279265cfd677b618f2aee8089073a3e4632d85b [diff] |
[media] bttv: audio_mux(): use a local variable "gpio_mute" instead of modifying the function parameter "mute" Function audio_mux() actually deals with two types of mute: gpio mute and subdevice muting. This patch claryfies the meaning of these values, but mainly prepares the code for the next patch. Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>