Commit 49a132aa authored May 20, 2020 by Meng Wang

ALSA: pcm: add macro SND_PCM_ADD_VOLUME_CTL and SND_PCM_ADD_USR_CTL



Add macro SND_PCM_ADD_CTL to identify if snd_pcm_add_usr_ctls
and snd_pcm_add_volume_ctls are called from ASoC.

Change-Id: I7542b180fcf3861b9adbf1d36780613703fcdcad
Signed-off-by: Meng Wang <mengw@codeaurora.org>

parent 4fbfcf83

include/sound/pcm.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -1432,6 +1432,8 @@ static inline u64 pcm_format_to_bits(snd_pcm_format_t pcm_format)
		}

		#ifdef CONFIG_AUDIO_QGKI
		#define SND_PCM_ADD_VOLUME_CTL 1
		#define SND_PCM_ADD_USR_CTL 1
		/*
		* PCM Volume control API
		*/