Return-path: Received: from mailrelay008.isp.belgacom.be ([195.238.6.174]:52743 "EHLO mailrelay008.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751700AbaF2Hlk (ORCPT ); Sun, 29 Jun 2014 03:41:40 -0400 From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Fabian Frederick , Larry Finger , Jes Sorensen , linux-wireless@vger.kernel.org Subject: [PATCH 1/1] staging: rtl8723au: Remove unnecessary null test before kfree Date: Sun, 29 Jun 2014 09:40:03 +0200 Message-Id: <1404027603-4121-1-git-send-email-fabf@skynet.be> (sfid-20140629_094215_546550_CE03F80B) Sender: linux-wireless-owner@vger.kernel.org List-ID: Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required Cc: Larry Finger Cc: Jes Sorensen Cc: linux-wireless@vger.kernel.org Signed-off-by: Fabian Frederick --- drivers/staging/rtl8723au/core/rtw_cmd.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/rtl8723au/core/rtw_cmd.c b/drivers/staging/rtl8723au/core/rtw_cmd.c index 1696cb8..6af2b4a 100644 --- a/drivers/staging/rtl8723au/core/rtw_cmd.c +++ b/drivers/staging/rtl8723au/core/rtw_cmd.c @@ -516,9 +516,7 @@ int rtw_joinbss_cmd23a(struct rtw_adapter *padapter, psecnetwork = &psecuritypriv->sec_bss; if (!psecnetwork) { - if (pcmd) - kfree(pcmd); - + kfree(pcmd); res = _FAIL; RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, -- 1.8.4.5