Commit ce3aeaf2 authored by Markus Elfring's avatar Markus Elfring Committed by Mauro Carvalho Chehab

[media] winbond-cir: Use kmalloc_array() in wbcir_tx()

A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "kmalloc_array".

This issue was detected by using the Coccinelle software.
Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarDavid Härdeman <david@hardeman.nu>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 3f81678d
...@@ -658,7 +658,7 @@ wbcir_tx(struct rc_dev *dev, unsigned *b, unsigned count) ...@@ -658,7 +658,7 @@ wbcir_tx(struct rc_dev *dev, unsigned *b, unsigned count)
unsigned i; unsigned i;
unsigned long flags; unsigned long flags;
buf = kmalloc(count * sizeof(*b), GFP_KERNEL); buf = kmalloc_array(count, sizeof(*b), GFP_KERNEL);
if (!buf) if (!buf)
return -ENOMEM; return -ENOMEM;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment