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(parent: 982b527) | patch
atm: he: drop null test before destroy functions
authorJulia Lawall <julia.lawall@lip6.fr>
Sun, 13 Sep 2015 12:15:03 +0000 (14:15 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 15 Sep 2015 23:49:43 +0000 (16:49 -0700)
commit58d29e3ce903dcafacee9e355225d64922325cf0
tree29d189338ff8e4e67e6de3da91a08f5ed90f1cbdtree | snapshot (tar.gz zip)
parent982b527004826b40de1e821b123c70f05b41496ccommit | diff
atm: he: drop null test before destroy functions

Remove unneeded NULL test.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@ expression x; @@
-if (x != NULL)
  \(kmem_cache_destroy\|mempool_destroy\|dma_pool_destroy\)(x);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/atm/he.c diff | blob | blame | history