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[media] blackfin-capture: Use kcalloc() in bcap_init_sensor_formats()

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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>
This commit is contained in:
Markus Elfring
2016-10-09 16:12:13 -03:00
committed by Mauro Carvalho Chehab
parent 26f61c0ddf
commit 73446966b9
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/blackfin/bfin_capture.c
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@@ -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;