staging: vt6655: Remove NULL check before kfree
authorIlia Mirkin <imirkin@alum.mit.edu>
Sun, 13 Mar 2011 05:29:14 +0000 (00:29 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 14 Mar 2011 18:57:37 +0000 (11:57 -0700)
commit6403bb7dc1f6d77a93850935d9277a0d74783cf0
treeab0729f993216d023e594a5b19d1de2a4fa08082
parent794a8946ba2339af09dd1f39c8462c3611bebf77
staging: vt6655: 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>
drivers/staging/vt6655/device_main.c
drivers/staging/vt6655/hostap.c
drivers/staging/vt6655/wpactl.c