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authorWolfram Sang <wsa+renesas@sang-engineering.com>2016-03-01 17:39:19 +0100
committerMark Brown <broonie@kernel.org>2016-03-02 12:02:44 +0100
commit6d8044b4ff305238503edca7d75f3ab7410396ba (patch)
tree81a60d200116c9b786e72bacf61fd69c2b8f5ac4 /sound/soc
parentASoC: rsnd: rsnd_write() / rsnd_bset() uses regmap _force_ function (diff)
downloadlinux-6d8044b4ff305238503edca7d75f3ab7410396ba.tar.xz
linux-6d8044b4ff305238503edca7d75f3ab7410396ba.zip
ASoC: sh: rcar: core: don't open code of_device_get_match_data()
This change will also make Coverity happy by avoiding a theoretical NULL pointer dereference; yet another reason is to use the above helper function to tighten the code and make it more readable. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> 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, 1 insertions, 2 deletions
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 21e13b3a356f..ba37b0d55b21 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -1119,7 +1119,6 @@ static int rsnd_probe(struct platform_device *pdev)
struct rsnd_priv *priv;
struct device *dev = &pdev->dev;
struct rsnd_dai *rdai;
- const struct of_device_id *of_id = of_match_device(rsnd_of_match, dev);
int (*probe_func[])(struct rsnd_priv *priv) = {
rsnd_gen_probe,
rsnd_dma_probe,
@@ -1145,7 +1144,7 @@ static int rsnd_probe(struct platform_device *pdev)
}
priv->pdev = pdev;
- priv->flags = (unsigned long)of_id->data;
+ priv->flags = (unsigned long)of_device_get_match_data(dev);
spin_lock_init(&priv->lock);
/*