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| author | Markus Elfring <elfring@users.sourceforge.net> | 2018-01-15 14:50:25 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2018-05-16 10:21:48 +0200 |
| commit | d001117474616057ff715efd702e282db570a902 (patch) | |
| tree | 1e0e932176446c8817feda5952117f6b39f31357 | |
| parent | mfd: rc5t583: Delete error message for a failed memory allocation (diff) | |
| download | linux-d001117474616057ff715efd702e282db570a902.tar.xz linux-d001117474616057ff715efd702e282db570a902.zip | |
mfd: rc5t583: Improve a size determination
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/rc5t583.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/rc5t583.c b/drivers/mfd/rc5t583.c index 411dba636a53..fd46de02b715 100644 --- a/drivers/mfd/rc5t583.c +++ b/drivers/mfd/rc5t583.c @@ -258,7 +258,7 @@ static int rc5t583_i2c_probe(struct i2c_client *i2c, return -EINVAL; } - rc5t583 = devm_kzalloc(&i2c->dev, sizeof(struct rc5t583), GFP_KERNEL); + rc5t583 = devm_kzalloc(&i2c->dev, sizeof(*rc5t583), GFP_KERNEL); if (!rc5t583) return -ENOMEM; |