From patchwork Fri Jan 29 09:44:00 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Russell King X-Patchwork-Id: 8161181 Return-Path: X-Original-To: patchwork-linux-mmc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 9F10EBEEE5 for ; Fri, 29 Jan 2016 09:44:37 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DA7C620361 for ; Fri, 29 Jan 2016 09:44:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0EE5720375 for ; Fri, 29 Jan 2016 09:44:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753482AbcA2JoV (ORCPT ); Fri, 29 Jan 2016 04:44:21 -0500 Received: from pandora.arm.linux.org.uk ([78.32.30.218]:44188 "EHLO pandora.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752961AbcA2JoJ (ORCPT ); Fri, 29 Jan 2016 04:44:09 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=arm.linux.org.uk; s=pandora-2014; h=Date:Sender:Message-Id:Content-Type:Content-Transfer-Encoding:MIME-Version:Subject:Cc:To:From:References:In-Reply-To; bh=jy4IoMhyWYjvUfy/lG2fSQfBsLIRWvyAbEJRBa2BWu4=; b=TraOfEVglAdOyCXmdlL6c1p7g29Cr1huDMgogrcEDKl/TMNjjcDwekV/pZW9IEezuu8FlIMDLugjhb344JtU89322Hnt1ngcCuv04Cm88cAcBD12c/LpRQJu+0EI5sWv/vKcmUCWVPGlh7AQ59C9KhQe8fl1IRoT89QmMgoHpkE=; Received: from e0022681537dd.dyn.arm.linux.org.uk ([2002:4e20:1eda:1:222:68ff:fe15:37dd]:55993 helo=rmk-PC.arm.linux.org.uk) by pandora.arm.linux.org.uk with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1aP5b2-0001iK-D2; Fri, 29 Jan 2016 09:44:04 +0000 Received: from rmk by rmk-PC.arm.linux.org.uk with local (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1aP5ay-0001oi-MK; Fri, 29 Jan 2016 09:44:00 +0000 In-Reply-To: <20160129094324.GA20025@n2100.arm.linux.org.uk> References: <20160129094324.GA20025@n2100.arm.linux.org.uk> From: Russell King To: Ulf Hansson Cc: Gregory CLEMENT , linux-mmc@vger.kernel.org, Marcin Wojtas , Shawn Guo , Sascha Hauer Subject: [PATCH v4 03/25] mmc: block: shut up "retrying because a re-tune was needed" message MIME-Version: 1.0 Content-Disposition: inline Message-Id: Date: Fri, 29 Jan 2016 09:44:00 +0000 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Re-tuning is part of standard requirements for the higher speed SD card protocols, and is not an error when this occurs. When we retry a command due to a retune, we should not print a message to the kernel log. Signed-off-by: Russell King --- drivers/mmc/card/block.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 5914263090fc..52c6346fc8c2 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -1363,8 +1363,8 @@ static int mmc_blk_err_check(struct mmc_card *card, if (brq->data.error) { if (need_retune && !brq->retune_retry_done) { - pr_info("%s: retrying because a re-tune was needed\n", - req->rq_disk->disk_name); + pr_debug("%s: retrying because a re-tune was needed\n", + req->rq_disk->disk_name); brq->retune_retry_done = 1; return MMC_BLK_RETRY; }