tree 7ce4eb56b533583d5162f5398eb4aa938fb360eb
parent 081825f589cc23d479a59e18ad093ef0b637b051
author Julia Lawall <Julia.Lawall@lip6.fr> 1430509079 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1431069833 +0200

staging: lustre: llite: statahead: 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>