From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752951AbaINQly (ORCPT ); Sun, 14 Sep 2014 12:41:54 -0400 Received: from mailrelay002.isp.belgacom.be ([195.238.6.175]:63053 "EHLO mailrelay002.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752856AbaINQla (ORCPT ); Sun, 14 Sep 2014 12:41:30 -0400 X-Belgacom-Dynamic: yes X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AiIOANrEFVRbsGnM/2dsb2JhbABggw2zSAEBAQEBAQUBbwGdfAGBBBd4hAQBBScvIxBROR4ZiEIBqQ2PAxiFfIhtZAcWhDUFnQiMMIkPghuBRTsvgQaBRAEBAQ From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: airlied@linux.ie, Fabian Frederick , dri-devel@lists.freedesktop.org Subject: [PATCH 7/9 linux-next] drm/gma500: use container_of to resolve psb_fbdev from drm_fb_helper Date: Sun, 14 Sep 2014 18:40:20 +0200 Message-Id: <1410712823-29137-8-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1410712823-29137-1-git-send-email-fabf@skynet.be> References: <1410712823-29137-1-git-send-email-fabf@skynet.be> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use container_of instead of casting first structure member. Signed-off-by: Fabian Frederick --- Compiled but untested. drivers/gpu/drm/gma500/framebuffer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c index d0dd3be..ddd90dd 100644 --- a/drivers/gpu/drm/gma500/framebuffer.c +++ b/drivers/gpu/drm/gma500/framebuffer.c @@ -540,7 +540,8 @@ static void psbfb_gamma_get(struct drm_crtc *crtc, u16 *red, static int psbfb_probe(struct drm_fb_helper *helper, struct drm_fb_helper_surface_size *sizes) { - struct psb_fbdev *psb_fbdev = (struct psb_fbdev *)helper; + struct psb_fbdev *psb_fbdev = + container_of(helper, struct psb_fbdev, psb_fb_helper); struct drm_device *dev = psb_fbdev->psb_fb_helper.dev; struct drm_psb_private *dev_priv = dev->dev_private; int bytespp; -- 1.9.1