From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752151Ab2KPOBB (ORCPT ); Fri, 16 Nov 2012 09:01:01 -0500 Received: from mga02.intel.com ([134.134.136.20]:36657 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752015Ab2KPN7e (ORCPT ); Fri, 16 Nov 2012 08:59:34 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.83,264,1352102400"; d="scan'208";a="243282690" From: Andy Shevchenko To: Vinod Koul , spear-devel , linux-kernel@vger.kernel.org, Viresh Kumar Cc: Andy Shevchenko , Linus Walleij Subject: [PATCH 6/6] dma: ste_dma40: reuse is_slave_xfer helper Date: Fri, 16 Nov 2012 15:59:19 +0200 Message-Id: <1353074360-1903-7-git-send-email-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1353074360-1903-1-git-send-email-andriy.shevchenko@linux.intel.com> References: <1353074360-1903-1-git-send-email-andriy.shevchenko@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Andy Shevchenko Cc: Linus Walleij --- drivers/dma/ste_dma40.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 23c5573..9f4fdf4 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -2337,7 +2337,7 @@ static struct dma_async_tx_descriptor *d40_prep_slave_sg(struct dma_chan *chan, unsigned long dma_flags, void *context) { - if (direction != DMA_DEV_TO_MEM && direction != DMA_MEM_TO_DEV) + if (!is_slave_xfer(direction)) return NULL; return d40_prep_sg(chan, sgl, sgl, sg_len, direction, dma_flags); -- 1.7.10.4