From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751984AbbIKCJW (ORCPT ); Thu, 10 Sep 2015 22:09:22 -0400 Received: from mail-pa0-f45.google.com ([209.85.220.45]:35457 "EHLO mail-pa0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751722AbbIKCI1 (ORCPT ); Thu, 10 Sep 2015 22:08:27 -0400 From: Shraddha Barke To: Greg Kroah-Hartman , Sudip Mukherjee , Andrzej Pietrasiewicz , Julia Lawall Cc: linux-kernel@vger.kernel.org, Shraddha Barke Subject: [PATCH 13/16] Staging: rtl8188eu: hal: rtl8188eu_xmit.c: Remove explicit NULL comparison Date: Fri, 11 Sep 2015 07:37:59 +0530 Message-Id: <1441937282-2621-5-git-send-email-shraddha.6596@gmail.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1441937282-2621-1-git-send-email-shraddha.6596@gmail.com> References: <1441937282-2621-1-git-send-email-shraddha.6596@gmail.com> X-Cyberoam-smtpxy-version: 1.0.6.3 X-Cyberoam-AV-Policy: default X-CTCH-PVer: 0000001 X-CTCH-Spam: Unknown X-CTCH-VOD: Unknown X-CTCH-Flags: 0 X-CTCH-RefID: str=0001.0A150205.55F2379A.0081,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-CTCH-Score: 0.000 X-CTCH-ScoreCust: 0.000 X-CTCH-Rules: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove explicit NULL comparison and write it in its simpler form. Replacement done with coccinelle: @replace_rule@ expression e; @@ -e == NULL + !e Signed-off-by: Shraddha Barke --- drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c index 594c1da..4433560 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c @@ -649,7 +649,7 @@ static s32 pre_xmitframe(struct adapter *adapt, struct xmit_frame *pxmitframe) goto enqueue; pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv); - if (pxmitbuf == NULL) + if (!pxmitbuf) goto enqueue; spin_unlock_bh(&pxmitpriv->lock); -- 2.1.4