Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965206AbbFJQcc (ORCPT ); Wed, 10 Jun 2015 12:32:32 -0400 Received: from mailrelay110.isp.belgacom.be ([195.238.20.137]:6993 "EHLO mailrelay110.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933919AbbFJQcF (ORCPT ); Wed, 10 Jun 2015 12:32:05 -0400 X-Belgacom-Dynamic: yes X-Cloudmark-SP-Filtered: true X-Cloudmark-SP-Result: v=1.1 cv=eWtaKQUTUbzTvYESxgzcVvJXO5dQmjbJ/tTWSlQWV0k= c=1 sm=2 a=A9L2yrXZp98jHO6gcRoA:9 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2C5HgAlZXhV/5QztFtcgxABgTKrcwUBAQEBAQEFAYEEAZJchgmBOj0QAQEBAQEBAYEKQQOEDC8jgRo3iDIB0hGGGYowHYQXBZ8AjUaKNSRiZgELZ4E/PDGCRwEBAQ From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Julia Lawall , Fabian Frederick , David Airlie , dri-devel@lists.freedesktop.org Subject: [PATCH 1/1 linux-next] drm: atmel-hlcdc: use swap() in atmel_hlcdc_plane_atomic_check() Date: Wed, 10 Jun 2015 18:31:57 +0200 Message-Id: <1433953918-23785-1-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 2.4.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1535 Lines: 44 Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick --- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c index be9fa82..abe3ba9 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c @@ -548,7 +548,6 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p, unsigned int patched_crtc_h; unsigned int patched_src_w; unsigned int patched_src_h; - unsigned int tmp; int x_offset = 0; int y_offset = 0; int hsub = 1; @@ -586,12 +585,8 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p, * Swap width and size in case of 90 or 270 degrees rotation */ if (state->base.rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))) { - tmp = state->crtc_w; - state->crtc_w = state->crtc_h; - state->crtc_h = tmp; - tmp = state->src_w; - state->src_w = state->src_h; - state->src_h = tmp; + swap(state->crtc_w, state->crtc_h); + swap(state->src_w, state->src_h); } if (state->crtc_x + state->crtc_w > mode->hdisplay) -- 2.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/