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authorJulia Lawall <Julia.Lawall@lip6.fr>2014-08-08 12:07:49 +0200
committerMark Brown <broonie@linaro.org>2014-08-16 17:06:36 -0500
commita493b6a637e9d8e828d7ed4be4bdf24dfd1f9250 (patch)
tree51c0c52ebb3abb38747494dbd184d28c471a01df /sound/soc/sh
parent7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9 (diff)
downloadlinux-a493b6a637e9d8e828d7ed4be4bdf24dfd1f9250.tar.bz2
ASoC: rsnd: delete unneeded test before of_node_put
Of_node_put supports NULL as its argument, so the initial test is not necessary. Suggested by Uwe Kleine-König. The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression e; @@ -if (e) of_node_put(e); // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/sh')
-rw-r--r--sound/soc/sh/rcar/core.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 19f78963e8b9..1922ec57d10a 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -798,10 +798,8 @@ if (name##_node) { \
mod_parse(src);
mod_parse(dvc);
- if (playback)
- of_node_put(playback);
- if (capture)
- of_node_put(capture);
+ of_node_put(playback);
+ of_node_put(capture);
}
dai_i++;