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authorLiam Girdwood <liam.r.girdwood@linux.intel.com>2014-01-08 10:40:18 +0000
committerMark Brown <broonie@linaro.org>2014-01-08 12:07:13 +0000
commitbece9e957cbfb37f12488b24166364307e39f5b0 (patch)
tree241393c87b1b049ea358546de03bd9591e2dff30 /include/sound/soc-dai.h
parent527659766778bcb0a2b739867ce4d95b4c57c7d7 (diff)
ASoC: utils: Add internal call to determine if DAI is dummy.
Provide a quick way to tell if a DAI is a dummy DAI or a regular DAI. This is for internal DAPM usage only and is used to determine whether to insert a DAI link connection into the DAPM graph. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include/sound/soc-dai.h')
-rw-r--r--include/sound/soc-dai.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 800c101bb096..c42864b34581 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -123,6 +123,8 @@ int snd_soc_dai_set_tristate(struct snd_soc_dai *dai, int tristate);
int snd_soc_dai_digital_mute(struct snd_soc_dai *dai, int mute,
int direction);
+int snd_soc_dai_is_dummy(struct snd_soc_dai *dai);
+
struct snd_soc_dai_ops {
/*
* DAI clocking configuration, all optional.