Commit 3eec4fad authored Mar 08, 2018 by Markus Elfring Committed by Lee Jones May 16, 2018

mfd: sm501: Improve a size determination in two functions

Replace the specification of 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: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

parent a9241b09

drivers/mfd/sm501.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1383,7 +1383,7 @@ static int sm501_plat_probe(struct platform_device *dev)
		struct sm501_devdata *sm;
		int ret;

		sm = kzalloc(sizeof(struct sm501_devdata), GFP_KERNEL);
		sm = kzalloc(sizeof(*sm), GFP_KERNEL);
		if (sm == NULL) {
		ret = -ENOMEM;
		goto err1;
		@@ -1572,7 +1572,7 @@ static int sm501_pci_probe(struct pci_dev *dev,
		struct sm501_devdata *sm;
		int err;

		sm = kzalloc(sizeof(struct sm501_devdata), GFP_KERNEL);
		sm = kzalloc(sizeof(*sm), GFP_KERNEL);
		if (sm == NULL) {
		err = -ENOMEM;
		goto err1;