From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753116AbcD2GwY (ORCPT ); Fri, 29 Apr 2016 02:52:24 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:33290 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753059AbcD2GwX (ORCPT ); Fri, 29 Apr 2016 02:52:23 -0400 Date: Thu, 28 Apr 2016 23:52:32 -0700 From: Manav Batra To: linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, devel@driverdev.osuosl.org Subject: [PATCH] staging: sm750fb: Comparison to NULL fixed Message-ID: <20160429065232.GA4895@iiitd.ac.in> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Manav Batra Improved comparison to NULL and removed some blank lines. --- drivers/staging/sm750fb/ddk750_dvi.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/staging/sm750fb/ddk750_dvi.c b/drivers/staging/sm750fb/ddk750_dvi.c index a4a2550..bac432b 100644 --- a/drivers/staging/sm750fb/ddk750_dvi.c +++ b/drivers/staging/sm750fb/ddk750_dvi.c @@ -8,7 +8,8 @@ /* This global variable contains all the supported driver and its corresponding function API. Please set the function pointer to NULL whenever the function - is not supported. */ + is not supported. +*/ static dvi_ctrl_device_t g_dcftSupportedDviController[] = { #ifdef DVI_CTRL_SII164 { @@ -28,7 +29,6 @@ static dvi_ctrl_device_t g_dcftSupportedDviController[] = { #endif }; - int dviInit( unsigned char edgeSelect, unsigned char busSelect, @@ -45,7 +45,7 @@ int dviInit( dvi_ctrl_device_t *pCurrentDviCtrl; pCurrentDviCtrl = g_dcftSupportedDviController; - if (pCurrentDviCtrl->pfnInit != NULL) { + if (pCurrentDviCtrl->pfnInit) { return pCurrentDviCtrl->pfnInit(edgeSelect, busSelect, dualEdgeClkSelect, hsyncEnable, vsyncEnable, deskewEnable, deskewSetting, continuousSyncEnable, pllFilterEnable, pllFilterValue); @@ -55,4 +55,3 @@ int dviInit( #endif - -- 1.9.1