Messages in this thread Patch in this message | | | Subject | [PATCH 2/2] mfd/rc5t583: Improve a size determination in rc5t583_i2c_probe() | From | SF Markus Elfring <> | Date | Mon, 15 Jan 2018 15:02:05 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Mon, 15 Jan 2018 14:50:25 +0100
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> --- drivers/mfd/rc5t583.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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; -- 2.15.1
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