Commit 017b9b35 authored by Markus Elfring's avatar Markus Elfring Committed by Mark Brown

ASoC: wm8903: Improve two size determinations in wm8903_i2c_probe()

Replace the specification of two 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: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Acked-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent cce7c0ac
......@@ -1995,8 +1995,7 @@ static int wm8903_i2c_probe(struct i2c_client *i2c,
unsigned int val, irq_pol;
int ret, i;
wm8903 = devm_kzalloc(&i2c->dev, sizeof(struct wm8903_priv),
GFP_KERNEL);
wm8903 = devm_kzalloc(&i2c->dev, sizeof(*wm8903), GFP_KERNEL);
if (wm8903 == NULL)
return -ENOMEM;
......@@ -2017,9 +2016,8 @@ static int wm8903_i2c_probe(struct i2c_client *i2c,
if (pdata) {
wm8903->pdata = pdata;
} else {
wm8903->pdata = devm_kzalloc(&i2c->dev,
sizeof(struct wm8903_platform_data),
GFP_KERNEL);
wm8903->pdata = devm_kzalloc(&i2c->dev, sizeof(*wm8903->pdata),
GFP_KERNEL);
if (!wm8903->pdata)
return -ENOMEM;
......
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