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net-ipvlan: Deletion of an unnecessary check before the function call "free_percpu"
authorMarkus Elfring <elfring@users.sourceforge.net>
Sat, 29 Nov 2014 15:23:20 +0000 (16:23 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sat, 6 Dec 2014 05:14:20 +0000 (21:14 -0800)
commit04901cea2192ae2ea5a65165ed3174187d19d5c8
treeff8f7969b377c7ec0e81377754abcb11f1565a1ctree | snapshot
parent39af455daf0fda8fb71123b101ba21209173f37ecommit | diff
net-ipvlan: Deletion of an unnecessary check before the function call "free_percpu"

The free_percpu() 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>
Acked-by: Mahesh Bandewar <maheshb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ipvlan/ipvlan_main.c diff | blob | history
Linux kernel for KaRo TX COM modules