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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2014-05-22 23:24:59 -0700
committerMark Brown <broonie@linaro.org>2014-05-26 14:34:54 +0100
commitf451e48d8e1cae07d55b4a5b558c008cd4dc9a73 (patch)
treec566a30ae73588513e240700aa10cd3a4094b946 /sound
parente6b0d896ab0597d37422cae3cef3e789431549eb (diff)
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ASoC: rsnd: DT node clean up by using the of_node_put()
Driver needs to call of_node_put() after of_get_chile_by_name() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/sh/rcar/src.c7
-rw-r--r--sound/soc/sh/rcar/ssi.c7
2 files changed, 10 insertions, 4 deletions
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index 7da87cde0bc3..61009c44ed90 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -598,18 +598,21 @@ static void rsnd_of_parse_src(struct platform_device *pdev,
nr = of_get_child_count(src_node);
if (!nr)
- return;
+ goto rsnd_of_parse_src_end;
src_info = devm_kzalloc(dev,
sizeof(struct rsnd_src_platform_info) * nr,
GFP_KERNEL);
if (!src_info) {
dev_err(dev, "src info allocation error\n");
- return;
+ goto rsnd_of_parse_src_end;
}
info->src_info = src_info;
info->src_info_nr = nr;
+
+rsnd_of_parse_src_end:
+ of_node_put(src_node);
}
int rsnd_src_probe(struct platform_device *pdev,
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 4b13edb26c4a..ea8d4e7a7986 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -554,14 +554,14 @@ static void rsnd_of_parse_ssi(struct platform_device *pdev,
nr = of_get_child_count(node);
if (!nr)
- return;
+ goto rsnd_of_parse_ssi_end;
ssi_info = devm_kzalloc(dev,
sizeof(struct rsnd_ssi_platform_info) * nr,
GFP_KERNEL);
if (!ssi_info) {
dev_err(dev, "ssi info allocation error\n");
- return;
+ goto rsnd_of_parse_ssi_end;
}
info->ssi_info = ssi_info;
@@ -584,6 +584,9 @@ static void rsnd_of_parse_ssi(struct platform_device *pdev,
*/
ssi_info->pio_irq = irq_of_parse_and_map(np, 0);
}
+
+rsnd_of_parse_ssi_end:
+ of_node_put(node);
}
int rsnd_ssi_probe(struct platform_device *pdev,