net/udp_offload: Use IS_ERR_OR_NULL
authorHimangi Saraogi <himangi774@gmail.com>
Sun, 27 Jul 2014 07:08:38 +0000 (12:38 +0530)
committerDavid S. Miller <davem@davemloft.net>
Tue, 29 Jul 2014 22:31:56 +0000 (15:31 -0700)
commit27446442a810f29d0fa97356bbc11f45e7ecfa6e
tree7cc5bbe5e18ff7dd45ae40e150f31dd10bade545
parentd0e992aa0270663872c56f07473a7f43adee5bd5
net/udp_offload: Use IS_ERR_OR_NULL

This patch introduces the use of the macro IS_ERR_OR_NULL in place of
tests for NULL and IS_ERR.

The following Coccinelle semantic patch was used for making the change:

@@
expression e;
@@

- e == NULL || IS_ERR(e)
+ IS_ERR_OR_NULL(e)
 || ...

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/udp_offload.c