From: Markus Elfring Date: Fri, 24 Nov 2017 07:18:14 +0000 (+0100) Subject: ASoC: wm2000: Improve a size determination in wm2000_i2c_probe() X-Git-Tag: v4.16-rc1~197^2~1^2~1^3 X-Git-Url: https://repo.jachan.dev/linux.git/commitdiff_plain/bf0842ba3afa85d37b35e65dedec9a994988e346 ASoC: wm2000: Improve a size determination in wm2000_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 Acked-by: Charles Keepax Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c index 480ceb07c3ed..abfa052c07d8 100644 --- a/sound/soc/codecs/wm2000.c +++ b/sound/soc/codecs/wm2000.c @@ -826,8 +826,7 @@ static int wm2000_i2c_probe(struct i2c_client *i2c, int reg; u16 id; - wm2000 = devm_kzalloc(&i2c->dev, sizeof(struct wm2000_priv), - GFP_KERNEL); + wm2000 = devm_kzalloc(&i2c->dev, sizeof(*wm2000), GFP_KERNEL); if (!wm2000) return -ENOMEM;