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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-09-08 13:30:09 -0700 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2017-10-16 16:50:30 -0700 |
| commit | d7f15bde0f25ee8a5ea3aad96522ba851a47a0b0 (patch) | |
| tree | 4b47486255d4b40cf9b458566c2b2a7b1ef4ffdc /drivers/media/platform/s5p-mfc/s5p_mfc.c | |
| parent | media: s5p-mfc: Delete an error message for a failed memory allocation (diff) | |
| download | linux-dev-d7f15bde0f25ee8a5ea3aad96522ba851a47a0b0.tar.xz linux-dev-d7f15bde0f25ee8a5ea3aad96522ba851a47a0b0.zip | |
media: s5p-mfc: Improve a size determination in s5p_mfc_alloc_memdev()
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: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index 8af45d53846f..abfb70b07032 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -1083,7 +1083,7 @@ static struct device *s5p_mfc_alloc_memdev(struct device *dev, struct device *child; int ret; - child = devm_kzalloc(dev, sizeof(struct device), GFP_KERNEL); + child = devm_kzalloc(dev, sizeof(*child), GFP_KERNEL); if (!child) return NULL; |