From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751767AbdKFWbW (ORCPT ); Mon, 6 Nov 2017 17:31:22 -0500 Received: from gateway22.websitewelcome.com ([192.185.47.228]:20549 "EHLO gateway22.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751350AbdKFWbV (ORCPT ); Mon, 6 Nov 2017 17:31:21 -0500 Date: Mon, 6 Nov 2017 16:31:18 -0600 From: "Gustavo A. R. Silva" To: Bartlomiej Zolnierkiewicz Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH] video: fbdev: sm501fb: mark expected switch fall-through in sm501fb_blank_crt Message-ID: <20171106223117.GA705@embeddedor.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 189.175.7.72 X-Source-L: No X-Exim-ID: 1eBpvL-000ByQ-VW X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedor) [189.175.7.72]:45964 X-Source-Auth: garsilva@embeddedor.com X-Email-Count: 4 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva --- drivers/video/fbdev/sm501fb.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/video/fbdev/sm501fb.c b/drivers/video/fbdev/sm501fb.c index 076dd27..7085cc0 100644 --- a/drivers/video/fbdev/sm501fb.c +++ b/drivers/video/fbdev/sm501fb.c @@ -1008,6 +1008,7 @@ static int sm501fb_blank_crt(int blank_mode, struct fb_info *info) case FB_BLANK_POWERDOWN: ctrl &= ~SM501_DC_CRT_CONTROL_ENABLE; sm501_misc_control(fbi->dev->parent, SM501_MISC_DAC_POWER, 0); + /* fall through */ case FB_BLANK_NORMAL: ctrl |= SM501_DC_CRT_CONTROL_BLANK; -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gustavo A. R. Silva" Date: Mon, 06 Nov 2017 22:31:18 +0000 Subject: [PATCH] video: fbdev: sm501fb: mark expected switch fall-through in sm501fb_blank_crt Message-Id: <20171106223117.GA705@embeddedor.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Bartlomiej Zolnierkiewicz Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva --- drivers/video/fbdev/sm501fb.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/video/fbdev/sm501fb.c b/drivers/video/fbdev/sm501fb.c index 076dd27..7085cc0 100644 --- a/drivers/video/fbdev/sm501fb.c +++ b/drivers/video/fbdev/sm501fb.c @@ -1008,6 +1008,7 @@ static int sm501fb_blank_crt(int blank_mode, struct fb_info *info) case FB_BLANK_POWERDOWN: ctrl &= ~SM501_DC_CRT_CONTROL_ENABLE; sm501_misc_control(fbi->dev->parent, SM501_MISC_DAC_POWER, 0); + /* fall through */ case FB_BLANK_NORMAL: ctrl |= SM501_DC_CRT_CONTROL_BLANK; -- 2.7.4