diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2018-03-08 15:05:16 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2018-05-16 10:21:48 +0200 |
| commit | 8349aeb6a766ad188cfa019385a0539662b04e56 (patch) | |
| tree | aabefcced57885a95bbed8ac2241a15db96a8b03 | |
| parent | mfd: sm501: Adjust 12 checks for null pointers (diff) | |
| download | linux-8349aeb6a766ad188cfa019385a0539662b04e56.tar.xz linux-8349aeb6a766ad188cfa019385a0539662b04e56.zip | |
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>
| -rw-r--r-- | drivers/mfd/smsc-ece1099.c | 3 |
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; |