staging: brcm80211: remove NULL pointer checks before calling kfree
authorArend van Spriel <arend@broadcom.com>
Fri, 25 Feb 2011 15:39:23 +0000 (16:39 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 1 Mar 2011 02:19:56 +0000 (18:19 -0800)
kfree function can handle NULL pointer as passed parameter so there
is no need for the calling function to check for this before calling
kfree.

Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Brett Rudley <brudley@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found