diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2018-03-08 14:05:41 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2018-05-16 09:21:48 +0100 |
| commit | 3eec4faddc92c8347d8cdc616aad4e3906ace186 (patch) | |
| tree | 21a8b612597246ad989b59514c4c4051cd3ad4db /drivers/mfd | |
| parent | a9241b0921171bc8e595fa200aa021565cefcdcd (diff) | |
| download | op-kernel-dev-3eec4faddc92c8347d8cdc616aad4e3906ace186.zip op-kernel-dev-3eec4faddc92c8347d8cdc616aad4e3906ace186.tar.gz | |
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>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/sm501.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c index 7298d6b..4f4957e 100644 --- a/drivers/mfd/sm501.c +++ b/drivers/mfd/sm501.c @@ -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; |
