From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761280AbXH0VQF (ORCPT ); Mon, 27 Aug 2007 17:16:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752312AbXH0VNt (ORCPT ); Mon, 27 Aug 2007 17:13:49 -0400 Received: from xdsl-664.zgora.dialog.net.pl ([81.168.226.152]:1141 "EHLO tuxland.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751968AbXH0VNs (ORCPT ); Mon, 27 Aug 2007 17:13:48 -0400 Message-Id: <20070827211345.510955000@tuxland.pl> References: <20070827205750.514001000@tuxland.pl> User-Agent: quilt/0.45-1 Date: Mon, 27 Aug 2007 22:57:55 +0200 From: m.kozlowski@tuxland.pl To: airlied@linux.ie, akpm@linux-foundation.org Cc: dri-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: [PATCH 05/23] drm_dma.c: drm_alloc + memset to drm_zalloc Content-Disposition: inline; filename=drm_dma.diff Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This patch does the conversion of drm_alloc + memset to drm_zalloc. The memset in loop is also superfluous and can be removed. Signed-off-by: Mariusz Kozlowski drivers/char/drm/drm_dma.c | 4624 -> 4475 (-149 bytes) drivers/char/drm/drm_dma.o | 104277 -> 103917 (-360 bytes) drivers/char/drm/drm_dma.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) --- linux-2.6.23-rc3-mm1.orig/drivers/char/drm/drm_dma.c +++ linux-2.6.23-rc3-mm1/drivers/char/drm/drm_dma.c @@ -45,17 +45,10 @@ */ int drm_dma_setup(struct drm_device *dev) { - int i; - - dev->dma = drm_alloc(sizeof(*dev->dma), DRM_MEM_DRIVER); + dev->dma = drm_zalloc(sizeof(*dev->dma), DRM_MEM_DRIVER); if (!dev->dma) return -ENOMEM; - memset(dev->dma, 0, sizeof(*dev->dma)); - - for (i = 0; i <= DRM_MAX_ORDER; i++) - memset(&dev->dma->bufs[i], 0, sizeof(dev->dma->bufs[0])); - return 0; } --