提交 73446966 编写于 作者: M Markus Elfring 提交者: Mauro Carvalho Chehab

[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: NMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
上级 26f61c0d
......@@ -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;
......
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