tree 82e552323d5d1e38be631a69c51ca3d62bc1d633
parent ef055f10000c5013d269cac9fc92c200bf314e40
author Ilia Mirkin <imirkin@alum.mit.edu> 1299994150 -0500
committer Greg Kroah-Hartman <gregkh@suse.de> 1300129056 -0700

staging: speakup: Remove NULL check before kfree

This patch was generated by the following semantic patch:
// <smpl>
@@ expression E; @@
- if (E != NULL) { kfree(E); }
+ kfree(E);

@@ expression E; @@
- if (E != NULL) { kfree(E); E = NULL; }
+ kfree(E);
+ E = NULL;
// </smpl>

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>