From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753907Ab1D0GAz (ORCPT ); Wed, 27 Apr 2011 02:00:55 -0400 Received: from hall.aurel32.net ([88.191.126.93]:50814 "EHLO hall.aurel32.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753624Ab1D0GAr (ORCPT ); Wed, 27 Apr 2011 02:00:47 -0400 From: Aurelien Jarno To: David Airlie , dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org, Aurelien Jarno Subject: [PATCH 1/2] drm/radeon: Use pci_dma_mapping_error() Date: Wed, 27 Apr 2011 07:34:02 +0200 Message-Id: <1303882443-7613-1-git-send-email-aurelien@aurel32.net> X-Mailer: git-send-email 1.7.2.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ... instead of comparing with DMA_ERROR_CODE, which will only work on powerpc/sparc/x86. Signed-off-by: Aurelien Jarno --- drivers/gpu/drm/radeon/radeon_gart.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c index 8a955bb..d96f5ea 100644 --- a/drivers/gpu/drm/radeon/radeon_gart.c +++ b/drivers/gpu/drm/radeon/radeon_gart.c @@ -183,7 +183,7 @@ int radeon_gart_bind(struct radeon_device *rdev, unsigned offset, for (i = 0; i < pages; i++, p++) { /* On TTM path, we only use the DMA API if TTM_PAGE_FLAG_DMA32 * is requested. */ - if (dma_addr[i] != DMA_ERROR_CODE) { + if (pci_dma_mapping_error(rdev->pdev, dma_addr[i])) { rdev->gart.ttm_alloced[p] = true; rdev->gart.pages_addr[p] = dma_addr[i]; } else { -- 1.7.2.3