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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2015-02-20 10:30:22 +0000
committerMark Brown <broonie@kernel.org>2015-03-07 15:04:30 +0000
commit82e76ed38edbdb338d64f5f2486fcd1482c8859a (patch)
tree0a5ffde5147fbb63ad239c50212dd38a600b72ce /sound/soc/sh
parent04e627baa68a8dc42f19b68e1b46d1c6aecebfd9 (diff)
downloadlinux-82e76ed38edbdb338d64f5f2486fcd1482c8859a.tar.bz2
ASoC: rsnd: src: add rsnd_src_of_node()
This patch adds rsnd_src_of_node() to get SRC subnode from DT. This is prepare for new DT bindings for 1st DMAC Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh')
-rw-r--r--sound/soc/sh/rcar/src.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index e2792056ce24..5a601bed4154 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -28,6 +28,9 @@ struct rsnd_src {
#define RSND_SRC_NAME_SIZE 16
#define rsnd_src_convert_rate(p) ((p)->info->convert_rate)
+#define rsnd_src_of_node(priv) \
+ of_get_child_by_name(rsnd_priv_to_dev(priv)->of_node, "rcar_sound,src")
+
#define rsnd_mod_to_src(_mod) \
container_of((_mod), struct rsnd_src, mod)
@@ -807,7 +810,7 @@ static void rsnd_of_parse_src(struct platform_device *pdev,
if (!of_data)
return;
- src_node = of_get_child_by_name(dev->of_node, "rcar_sound,src");
+ src_node = rsnd_src_of_node(priv);
if (!src_node)
return;