From patchwork Tue Jan 16 21:35:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Austin Christ X-Patchwork-Id: 10168131 X-Patchwork-Delegate: agross@codeaurora.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 1196160325 for ; Tue, 16 Jan 2018 21:35:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 007D522A6B for ; Tue, 16 Jan 2018 21:35:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E92D025D9E; Tue, 16 Jan 2018 21:35:45 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 94ADB22A6B for ; Tue, 16 Jan 2018 21:35:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750832AbeAPVfo (ORCPT ); Tue, 16 Jan 2018 16:35:44 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:56348 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750790AbeAPVfn (ORCPT ); Tue, 16 Jan 2018 16:35:43 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 3F098605A4; Tue, 16 Jan 2018 21:35:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1516138543; bh=9fj5oW+OuuHD4cVbbKSDjLRmg5qDmnk9VuNW/gImvEQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GSK+y22AOO4CPm/sE267hrFvFBGmU/wsmXlSsEejUl1COmymo6X/RVYiqjyEIv9G6 USH3Qh7Y1aV9rP7SYdtxCxaQ6rP4CdJcBonk2Gu8+aVCER4aIqMcfDN/cQKR4zMoxP vfN62nYHhkykZxAeXPbEGYZ8LGch64xFK4qh2dNY= Received: from austinwc-lnx.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: austinwc@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 83C4D601A1; Tue, 16 Jan 2018 21:35:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1516138543; bh=9fj5oW+OuuHD4cVbbKSDjLRmg5qDmnk9VuNW/gImvEQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GSK+y22AOO4CPm/sE267hrFvFBGmU/wsmXlSsEejUl1COmymo6X/RVYiqjyEIv9G6 USH3Qh7Y1aV9rP7SYdtxCxaQ6rP4CdJcBonk2Gu8+aVCER4aIqMcfDN/cQKR4zMoxP vfN62nYHhkykZxAeXPbEGYZ8LGch64xFK4qh2dNY= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 83C4D601A1 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=austinwc@codeaurora.org From: Austin Christ To: wsa@the-dreams.de, linux-i2c@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Sinan Kaya , Austin Christ Subject: [PATCH] i2c-qup: reduce verbosity on DMA channel not found messages Date: Tue, 16 Jan 2018 14:35:34 -0700 Message-Id: <1516138534-30842-2-git-send-email-austinwc@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1516138534-30842-1-git-send-email-austinwc@codeaurora.org> References: <1516138534-30842-1-git-send-email-austinwc@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Sinan Kaya QDF2400 product doesn't have any BAM DMA attached to the I2C channel. This causes code to spit an unnecessary error message during boot. Signed-off-by: Sinan Kaya Signed-off-by: Austin Christ --- drivers/i2c/busses/i2c-qup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c index 08f8e01..c28d267 100644 --- a/drivers/i2c/busses/i2c-qup.c +++ b/drivers/i2c/busses/i2c-qup.c @@ -666,7 +666,7 @@ static int qup_i2c_req_dma(struct qup_i2c_dev *qup) if (IS_ERR(qup->btx.dma)) { err = PTR_ERR(qup->btx.dma); qup->btx.dma = NULL; - dev_err(qup->dev, "\n tx channel not available"); + dev_info(qup->dev, "\n tx channel not available"); return err; } } @@ -674,7 +674,7 @@ static int qup_i2c_req_dma(struct qup_i2c_dev *qup) if (!qup->brx.dma) { qup->brx.dma = dma_request_slave_channel_reason(qup->dev, "rx"); if (IS_ERR(qup->brx.dma)) { - dev_err(qup->dev, "\n rx channel not available"); + dev_info(qup->dev, "\n rx channel not available"); err = PTR_ERR(qup->brx.dma); qup->brx.dma = NULL; qup_i2c_rel_dma(qup);