ALSA: core: add .get_time_info
authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Fri, 13 Feb 2015 21:14:06 +0000 (15:14 -0600)
committerTakashi Iwai <tiwai@suse.de>
Fri, 20 Feb 2015 16:30:05 +0000 (17:30 +0100)
commit3179f62001880e588e229db3006a59ad87b7792a
tree342328adea518d1ad55279634cee3a406fdb81cb
parent5442a73a009231598fb5ea065c4e3f9daa30d8cc
ALSA: core: add .get_time_info

Introduce more generic .get_time_info to retrieve
system timestamp and audio timestamp in single routine.
Backwards compatibility is preserved with same functionality
as with .wall_clock method (to be removed in following commits
to avoid breaking git bisect)

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
include/sound/pcm.h
sound/core/pcm_lib.c
sound/core/pcm_native.c