diff options
author | Kuninori Morimoto <[email protected]> | 2020-05-15 09:46:37 +0900 |
---|---|---|
committer | Mark Brown <[email protected]> | 2020-05-18 16:15:01 +0100 |
commit | efffd9b344adbf813e3ae6f6136df80000bf2833 (patch) | |
tree | de2f30fa14d21ce2c84f544b1666b941801e32ca /drivers/usb/cdns3/cdns3-debug.h | |
parent | 45eb8666e52d2d1733fda7353e48906d34a71e5d (diff) |
ASoC: soc-dai: add snd_soc_dai_active()
Current snd_soc_dai_action() is updating
dai->stream_active for Playback/Capture (A),
dai->active for DAI (B)
void snd_soc_dai_action(struct snd_soc_dai *dai,
int stream, int action)
{
(A) dai->stream_active[stream] += action;
(B) dai->active += action;
dai->component->active += action;
}
But, these are very verbose, because we can calculate
DAI active from stream_active.
This patch adds snd_soc_dai_active() which calculate
DAI active from DAI stream_active.
Signed-off-by: Kuninori Morimoto <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-debug.h')
0 files changed, 0 insertions, 0 deletions