ALSA: timer: Code cleanup
authorTakashi Iwai <tiwai@suse.de>
Thu, 14 Jan 2016 16:01:46 +0000 (17:01 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 19 Feb 2016 22:22:40 +0000 (14:22 -0800)
commit51e9bd72a09bfe3707262917b9562f36ba8d6f07
tree408d3479406d9b29d98bef7347910dc10f08585f
parente53ec492395424bc75b90d8ef650cb960ef28a79
ALSA: timer: Code cleanup

commit c3b1681375dc6e71d89a3ae00cc3ce9e775a8917 upstream.

This is a minor code cleanup without any functional changes:
- Kill keep_flag argument from _snd_timer_stop(), as all callers pass
  only it false.
- Remove redundant NULL check in _snd_timer_stop().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/core/timer.c