diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2016-10-09 22:12:13 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-16 17:18:18 +0300 |
| commit | 73446966b9ab9da118bb905bdbb5e8d3a1826b25 (patch) | |
| tree | 06dbb1059720f461e19f8975215dbcacf397a94a | |
| parent | 26f61c0ddf0e191fdab5c15f00c4bf8f3544be6b (diff) | |
| download | linux-73446966b9ab9da118bb905bdbb5e8d3a1826b25.tar.xz | |
[media] blackfin-capture: Use kcalloc() in bcap_init_sensor_formats()
A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus reuse the corresponding function "kcalloc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | drivers/media/platform/blackfin/bfin_capture.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c index 8eb03397d736..c5e10439e8b9 100644 --- a/drivers/media/platform/blackfin/bfin_capture.c +++ b/drivers/media/platform/blackfin/bfin_capture.c @@ -169,7 +169,7 @@ static int bcap_init_sensor_formats(struct bcap_device *bcap_dev) if (!num_formats) return -ENXIO; - sf = kzalloc(num_formats * sizeof(*sf), GFP_KERNEL); + sf = kcalloc(num_formats, sizeof(*sf), GFP_KERNEL); if (!sf) return -ENOMEM; |