tree efebc228d931468ab1b181599a8306601d3cf4cb
parent 2d4ad4f6903f3a7b4eccb6e7eeb82f22edd648ea
author Markus Elfring <elfring@users.sourceforge.net> 1423051002 +0100
committer David S. Miller <davem@davemloft.net> 1423124764 -0800

net: fec: Delete unnecessary checks before the function call "kfree"

The kfree() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>