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(parent: 70b49cd) | patch
hfi1: drop null test before destroy functions
authorJulia Lawall <Julia.Lawall@lip6.fr>
Sun, 13 Sep 2015 12:15:04 +0000 (14:15 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 15 Sep 2015 13:40:57 +0000 (06:40 -0700)
commitadad44d1322c6657a96fa1681ded9bb0c3bd56f0
treef9c6b335db20b6f90fb4abd383c70c8288ee8954tree | snapshot (tar.gz zip)
parent70b49cd526c5b01679b5794272a160dad5c3205ccommit | diff
hfi1: 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>
Cc: Mike Marciniszyn <infinipath@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/rdma/hfi1/user_sdma.c diff | blob | blame | history