diff options
| author | Frank Schaefer <fschaefer.oss@googlemail.com> | 2013-03-21 13:51:13 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-23 11:29:10 -0300 |
| commit | 28cafc38eca54851dd342b49bad9dd693890cb5c (patch) | |
| tree | 97c93ff0d390c0ddbde5600553066d3dedcd902d /drivers/media/pci/cx25821/cx25821-video-upstream.c | |
| 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>
Diffstat (limited to 'drivers/media/pci/cx25821/cx25821-video-upstream.c')
0 files changed, 0 insertions, 0 deletions