Messages in this thread Patch in this message |  | | Subject | [PATCH 3/3] ASoC: da7218: Improve a size determination in da7218_i2c_probe() | From | SF Markus Elfring <> | Date | Thu, 23 Nov 2017 21:07:51 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Thu, 23 Nov 2017 20:50:44 +0100
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> --- sound/soc/codecs/da7218.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c index 93a0cb741751..0c1933a98995 100644 --- a/sound/soc/codecs/da7218.c +++ b/sound/soc/codecs/da7218.c @@ -3269,8 +3269,7 @@ static int da7218_i2c_probe(struct i2c_client *i2c, struct da7218_priv *da7218; int ret; - da7218 = devm_kzalloc(&i2c->dev, sizeof(struct da7218_priv), - GFP_KERNEL); + da7218 = devm_kzalloc(&i2c->dev, sizeof(*da7218), GFP_KERNEL); if (!da7218) return -ENOMEM; -- 2.15.0
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