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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2016-01-21 01:55:57 +0000
committerMark Brown <broonie@kernel.org>2016-01-22 17:12:25 +0000
commit4e880b2674a6d36d6c7b9741d88973e00a76922b (patch)
tree15e34389552c48cd197266d3515699b54ed8cff1 /sound/soc
parent7c89746eede3acbbb67f848a741f8bca412986af (diff)
downloadblackbird-op-linux-4e880b2674a6d36d6c7b9741d88973e00a76922b.tar.gz
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ASoC: rsnd: add debug message for rsnd_mod_call()
rsnd_mod_call() tries to call each IP's relevant function. But it is difficult to understand which function returned error. This patch adds debug message for this purpose Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/sh/rcar/core.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index ca05a0a95a4d..691e22381280 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -337,6 +337,9 @@ u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io)
*status, call ? #func : ""); \
if (call) \
ret = (mod)->ops->func(mod, io, param); \
+ if (ret) \
+ dev_dbg(dev, "%s[%d] : rsnd_mod_call error %d\n", \
+ rsnd_mod_name(mod), rsnd_mod_id(mod), ret); \
ret; \
})
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