Staging:rtl8188eu: fix kfree(NULL) is safe this check is probably not required in...

Fix checkpatch.pl issues with kfree(NULL) is safe this
check is probably not required in rtw_ap.c

Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index 0f1c1e5..ff74d0d 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -1339,8 +1339,7 @@ static void update_bcn_wps_ie(struct adapter *padapter)
                pnetwork->IELength = wps_offset + (wps_ielen+2) + remainder_ielen;
        }
 
-       if (pbackup_remainder_ie)
-               kfree(pbackup_remainder_ie);
+       kfree(pbackup_remainder_ie);
 }
 
 static void update_bcn_p2p_ie(struct adapter *padapter)