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IBM-EMAC: Deletion of unnecessary checks before the function call "of_dev_put"
authorMarkus Elfring <elfring@users.sourceforge.net>
Thu, 20 Nov 2014 13:22:47 +0000 (14:22 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 21 Nov 2014 20:14:12 +0000 (15:14 -0500)
commit5ac0fd00e1681ef6f929f651124da77f5ca7e564
tree1cd7f035de70ce9eeeb8c6645900618d6e01b9eftree | snapshot (tar.gz zip)
parent312df74c712252017f0c2c12289f00b146ca72b3commit | diff
IBM-EMAC: Deletion of unnecessary checks before the function call "of_dev_put"

The of_dev_put() 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>
drivers/net/ethernet/ibm/emac/core.c diff | blob | blame | history