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(parent: b279265) | patch
[media] bttv: audio_mux(): use a local variable "gpio_mute" instead of modifying...
authorFrank Schaefer <fschaefer.oss@googlemail.com>
Thu, 21 Mar 2013 16:51:13 +0000 (13:51 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 23 Mar 2013 14:29:10 +0000 (11:29 -0300)
commit28cafc38eca54851dd342b49bad9dd693890cb5c
tree97c93ff0d390c0ddbde5600553066d3dedcd902dtree | snapshot (tar.gz zip)
parentb279265cfd677b618f2aee8089073a3e4632d85bcommit | 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>
drivers/media/pci/bt8xx/bttv-driver.c diff | blob | blame | history