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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2021-04-16 05:00:26 +0300
committerMark Brown <broonie@kernel.org>2021-04-16 16:34:12 +0300
commit8f1a16818a08047c83bc6e29efc07b15fd11fa29 (patch)
treec6c09fe822a755deefc30726a638aa48f0f719bf /sound/soc/soc-utils.c
parentee39d77ed91f220b1458137118dea158a095d5c5 (diff)
downloadlinux-8f1a16818a08047c83bc6e29efc07b15fd11fa29.tar.xz
ASoC: soc-utils: add snd_soc_component_is_dummy()
There is snd_soc_dai_is_dummy(), but not for component. This patch adds it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87zgxzxa2t.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-utils.c')
-rw-r--r--sound/soc/soc-utils.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c
index f27f94ca064b..98383fd76224 100644
--- a/sound/soc/soc-utils.c
+++ b/sound/soc/soc-utils.c
@@ -131,6 +131,12 @@ int snd_soc_dai_is_dummy(struct snd_soc_dai *dai)
return 0;
}
+int snd_soc_component_is_dummy(struct snd_soc_component *component)
+{
+ return ((component->driver == &dummy_platform) ||
+ (component->driver == &dummy_codec));
+}
+
static int snd_soc_dummy_probe(struct platform_device *pdev)
{
int ret;