From patchwork Sun Oct 14 02:32:55 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 1589361 Return-Path: X-Original-To: patchwork-spi-devel-general@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from lists.sourceforge.net (lists.sourceforge.net [216.34.181.88]) by patchwork1.kernel.org (Postfix) with ESMTP id 9DF553FD9C for ; Sun, 14 Oct 2012 02:33:15 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=sfs-ml-1.b.ch3.sourceforge.com) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1TNE0u-0003XA-3L; Sun, 14 Oct 2012 02:33:12 +0000 Received: from sog-mx-2.v43.ch3.sourceforge.com ([172.29.43.192] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1TNE0t-0003X4-Gz for spi-devel-general@lists.sourceforge.net; Sun, 14 Oct 2012 02:33:11 +0000 X-ACL-Warn: Received: from mail-out.m-online.net ([212.18.0.9]) by sog-mx-2.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.76) id 1TNE0q-0008JM-9x for spi-devel-general@lists.sourceforge.net; Sun, 14 Oct 2012 02:33:11 +0000 Received: from frontend1.mail.m-online.net (unknown [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 3XfRf45nxFz4KK2D; Sun, 14 Oct 2012 04:33:00 +0200 (CEST) X-Auth-Info: lpqkWaJlk+iAq1RTjmu9JuOf4NwHBCoVhzc8lHLmh6Q= Received: from mashiro.lan (unknown [195.140.253.167]) by smtp-auth.mnet-online.de (Postfix) with ESMTPA id 3XfRf43YV5zbbfb; Sun, 14 Oct 2012 04:33:00 +0200 (CEST) From: Marek Vasut To: spi-devel-general@lists.sourceforge.net Subject: [PATCH 1/2] spi: mxs: Assign message status after transfer finished Date: Sun, 14 Oct 2012 04:32:55 +0200 Message-Id: <1350181976-18233-1-git-send-email-marex@denx.de> X-Mailer: git-send-email 1.7.10.4 X-Spam-Score: -1.0 (-) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [212.18.0.9 listed in list.dnswl.org] -1.0 AWL AWL: From: address is in the auto white-list X-Headers-End: 1TNE0q-0008JM-9x Cc: Marek Vasut , Fabio Estevam , Shawn Guo , Mark Brown , Chris Ball , linux-arm-kernel@lists.infradead.org X-BeenThere: spi-devel-general@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: Linux SPI core/device drivers discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: spi-devel-general-bounces@lists.sourceforge.net In the current code implementing the MXS SPI driver, every transferred message had assigned status = 0, which is not correct. Properly assign status returned from the I/O functions. Signed-off-by: Marek Vasut Cc: Chris Ball Cc: Fabio Estevam Cc: Grant Likely Cc: Mark Brown Cc: Shawn Guo --- drivers/spi/spi-mxs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index edf1360..5a63bcd 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -480,7 +480,7 @@ static int mxs_spi_transfer_one(struct spi_master *master, first = last = 0; } - m->status = 0; + m->status = status; spi_finalize_current_message(master); return status;