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(parent: 27b917e) | patch
net: ep93xx_eth: Delete unnecessary checks before the function call "kfree"
authorMarkus Elfring <elfring@users.sourceforge.net>
Wed, 4 Feb 2015 14:56:58 +0000 (15:56 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 5 Feb 2015 08:35:00 +0000 (00:35 -0800)
commit7af348be47fd2df5d276add2167b5838d48ba044
treeff8a64beb4b5f95526e66dd90f5df58cdb41a6a3tree | snapshot (tar.gz zip)
parent27b917e54bed7156c2b0249969ace34a5f585626commit | diff
net: ep93xx_eth: 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: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/cirrus/ep93xx_eth.c diff | blob | blame | history