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staging: lustre: lov: lov_dev: remove unneeded null test before free
authorJulia Lawall <Julia.Lawall@lip6.fr>
Fri, 1 May 2015 19:37:57 +0000 (21:37 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 8 May 2015 07:23:53 +0000 (09:23 +0200)
commit34b8fbd6cdb1251d7f2bb3645124148365c5089a
tree419b256f40e1f8ea8b5cb0ec3a6ea58438f7b1e0tree | snapshot
parent13879e5d17afc76b66d74324fe2b1065e301614fcommit | diff
staging: lustre: lov: lov_dev: remove unneeded null test before free

Kfree can cope with a null argument, so drop null tests.

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

// <smpl>
@@ expression ptr; @@

- if (ptr != NULL)
  kfree(ptr);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/lov/lov_dev.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git