tree 7b4927682833b53e5247cdfee7ffdd0aa98723d0
parent 306be9e1c167dcd7d6635bd434ee8e63ab22a5d6
author Ilia Mirkin <imirkin@alum.mit.edu> 1299994142 -0500
committer Greg Kroah-Hartman <gregkh@suse.de> 1300129053 -0700

staging: line6: 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>