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(parent: 5f41a20) | 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)
commitae4f0fe79d8ed48da435058fc510b6ec136ce297
tree29d189338ff8e4e67e6de3da91a08f5ed90f1cbdtree | snapshot
parent5f41a2038e06be51cbdda69c641b21d868b42d08commit | 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 | history
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