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authorMarkus Elfring <elfring@users.sourceforge.net>2018-03-08 17:05:16 +0300
committerLee Jones <lee.jones@linaro.org>2018-05-16 11:21:48 +0300
commit8349aeb6a766ad188cfa019385a0539662b04e56 (patch)
treeaabefcced57885a95bbed8ac2241a15db96a8b03 /drivers/mfd
parent4202151f5d4ad8df24fdeac8828dc8a21018da3e (diff)
downloadlinux-8349aeb6a766ad188cfa019385a0539662b04e56.tar.xz
mfd: smsc-ece1099: Improve a size determination in smsc_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> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/smsc-ece1099.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mfd/smsc-ece1099.c b/drivers/mfd/smsc-ece1099.c
index b9d96651cc0d..57b792eb58fd 100644
--- a/drivers/mfd/smsc-ece1099.c
+++ b/drivers/mfd/smsc-ece1099.c
@@ -37,8 +37,7 @@ static int smsc_i2c_probe(struct i2c_client *i2c,
int devid, rev, venid_l, venid_h;
int ret;
- smsc = devm_kzalloc(&i2c->dev, sizeof(struct smsc),
- GFP_KERNEL);
+ smsc = devm_kzalloc(&i2c->dev, sizeof(*smsc), GFP_KERNEL);
if (!smsc)
return -ENOMEM;