From: Markus Elfring elfring@users.sourceforge.net Date: Thu, 23 Nov 2017 21:45:55 +0100
Replace the specification of data structures by pointer dereferences 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/twl4030.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c index a1f0b45c83ca..946818a0412c 100644 --- a/sound/soc/codecs/twl4030.c +++ b/sound/soc/codecs/twl4030.c @@ -236,9 +236,7 @@ static struct twl4030_codec_data *twl4030_get_pdata(struct snd_soc_codec *codec) "codec");
if (!pdata && twl4030_codec_node) { - pdata = devm_kzalloc(codec->dev, - sizeof(struct twl4030_codec_data), - GFP_KERNEL); + pdata = devm_kzalloc(codec->dev, sizeof(*pdata), GFP_KERNEL); if (!pdata) goto put_node;
@@ -2168,8 +2166,7 @@ static int twl4030_soc_probe(struct snd_soc_codec *codec) { struct twl4030_priv *twl4030;
- twl4030 = devm_kzalloc(codec->dev, sizeof(struct twl4030_priv), - GFP_KERNEL); + twl4030 = devm_kzalloc(codec->dev, sizeof(*twl4030), GFP_KERNEL); if (!twl4030) return -ENOMEM; snd_soc_codec_set_drvdata(codec, twl4030);