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authorMarkus Elfring <elfring@users.sourceforge.net>2017-11-23 18:15:30 +0100
committerMark Brown <broonie@kernel.org>2017-11-27 12:59:49 +0000
commit8080699a3649cb0a0aed2c650a7a3a76c2025b30 (patch)
tree1d51f8e3ea6a822e39bac3f483c3cb0524b08bb2 /sound/soc/codecs/da7213.c
parent13d5ea5f10b7359cd0f846179fe0b2411e12cfeb (diff)
downloadlinux-8080699a3649cb0a0aed2c650a7a3a76c2025b30.tar.bz2
ASoC: da7213: Improve a size determination in da7213_i2c_probe()
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/da7213.c')
-rw-r--r--sound/soc/codecs/da7213.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index d1b77a0e3b74..b2b4e90fc02a 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -1853,8 +1853,7 @@ static int da7213_i2c_probe(struct i2c_client *i2c,
struct da7213_priv *da7213;
int ret;
- da7213 = devm_kzalloc(&i2c->dev, sizeof(struct da7213_priv),
- GFP_KERNEL);
+ da7213 = devm_kzalloc(&i2c->dev, sizeof(*da7213), GFP_KERNEL);
if (!da7213)
return -ENOMEM;