From patchwork Fri Mar 19 17:09:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ricardo Ribalda X-Patchwork-Id: 405084 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5EEE4C43446 for ; Fri, 19 Mar 2021 17:10:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4943161983 for ; Fri, 19 Mar 2021 17:10:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230417AbhCSRJw (ORCPT ); Fri, 19 Mar 2021 13:09:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33438 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230283AbhCSRJY (ORCPT ); Fri, 19 Mar 2021 13:09:24 -0400 Received: from mail-ej1-x633.google.com (mail-ej1-x633.google.com [IPv6:2a00:1450:4864:20::633]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E946BC06175F for ; Fri, 19 Mar 2021 10:09:23 -0700 (PDT) Received: by mail-ej1-x633.google.com with SMTP id kt15so1412777ejb.12 for ; Fri, 19 Mar 2021 10:09:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Ry4sUp7RLr2eYbkWRJyCjF01wLZEGEypv/sCp3NmiFo=; b=EJUAKM8/I8QSOEL/w5pyhJvhnsf3xxfa3jpMzXV1WRLIFAsAUl/+w78hU1GeDxrvyx +YbbC7Tp6C9xGHgWtbcQpy6IecpSNqBPa+d2qkBhbZ3nyZ8qD5mplZaLwqUqUgq9flJI 99AAeI/vD0Wp3J4PQoF/YOJ30++HYioc7C7u0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Ry4sUp7RLr2eYbkWRJyCjF01wLZEGEypv/sCp3NmiFo=; b=uIEweCMu+V7K11aiDncwHBn3c8nWKDUt0geYL5MpKYdHJ4ZYMYPM09Za1xuTyu5RUv 66jOPq+hw4C5JoLfpFdhYLK4A27BxOxMz85TaBHRguwkm0KfSZJaMSvnggFtIQzpKrn3 2VIa8oIvszN7ieASDAMWm0QYilvXlBeB4VciwOlrgcM7rCyzlL8tksbKD0jtbSoaYIx0 m5/ozVTyrWgRE1PB+dixCgrq+RpwFJLInCc1bul7hAaM1Jp6J97J64CsSzvveRY4rv/o bJyS6Qdw3nm2RUvcJG5TWFhGdbNrlrbjVrSEukuIgpmPARIBXfvoPw4SBrwfxxA3IQBP MkQA== X-Gm-Message-State: AOAM530JjkfrihKWHOirVUtu5rE0Vm+C1/03ICCqlCKA6dlwRaPOiLut vEmfKpMIfflzZHFcsI0YhzY5Uw== X-Google-Smtp-Source: ABdhPJwaQeIysz97UmqiDYALoDHmRJjaZToX+D7yVDoeyNOQUFrGWCnM8eTAxPbeh2rLqVSm0ADNOA== X-Received: by 2002:a17:906:12db:: with SMTP id l27mr5464203ejb.500.1616173762762; Fri, 19 Mar 2021 10:09:22 -0700 (PDT) Received: from alco.lan ([80.71.134.83]) by smtp.gmail.com with ESMTPSA id be27sm4506050edb.47.2021.03.19.10.09.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Mar 2021 10:09:22 -0700 (PDT) From: Ricardo Ribalda To: Laurent Pinchart , Mauro Carvalho Chehab , Hans Verkuil , Sergey Senozhatsky , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, tfiga@chromium.org Cc: Ricardo Ribalda Subject: [PATCH v8 18/19] media: uvcvideo: Downgrade control error messages Date: Fri, 19 Mar 2021 18:09:05 +0100 Message-Id: <20210319170906.278238-19-ribalda@chromium.org> X-Mailer: git-send-email 2.31.0.rc2.261.g7f71774620-goog In-Reply-To: <20210319170906.278238-1-ribalda@chromium.org> References: <20210319170906.278238-1-ribalda@chromium.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Convert the error into a debug message, so they are still valid for debugging but do not fill dmesg. Signed-off-by: Ricardo Ribalda --- drivers/media/usb/uvc/uvc_video.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c index ea2903dc3252..b63c073ec30e 100644 --- a/drivers/media/usb/uvc/uvc_video.c +++ b/drivers/media/usb/uvc/uvc_video.c @@ -76,7 +76,7 @@ int uvc_query_ctrl(struct uvc_device *dev, u8 query, u8 unit, if (likely(ret == size)) return 0; - dev_err(&dev->udev->dev, + dev_dbg(&dev->udev->dev, "Failed to query (%s) UVC control %u on unit %u: %d (exp. %u).\n", uvc_query_name(query), cs, unit, ret, size);