tree 1f70e6c04cdf2b810383edd8d59597c8dd983d65
parent c22cbec069b532c4a9a33236305ee4d833ec67e6
author Shraddha Barke <shraddha.6596@gmail.com> 1444663159 +0530
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1444708945 -0700

Staging: wilc1000: wilc_wfi_cfgoperations: Remove NULL check before kfree

kfree on NULL pointer is a no-op.

The semantic patch used-

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

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>