From mboxrd@z Thu Jan 1 00:00:00 1970 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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 A1084C3A5A2 for ; Sun, 22 Sep 2019 18:51:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6A1AB2196E for ; Sun, 22 Sep 2019 18:51:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1569178291; bh=IXyyax35NLJ6YWTbr1HB6lNWXUjGA3if8XZRop/f770=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=R6O69eSUswtBh80vS7fuV2qVeitFbQNK7fDkkYCjRE91YlkRZFylkgXnpBqaQEeX/ 2Cqv3BVvEDvpabv/LPtTIAmXutpxY/tnbeHeghrkLrNEWE7yj3OMKK3gbmDBu8FhbV ZfDzqAwDEjx6IgdLxFinSVHPQOTSPuGKcsxkG8do= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405476AbfIVSva (ORCPT ); Sun, 22 Sep 2019 14:51:30 -0400 Received: from mail.kernel.org ([198.145.29.99]:49158 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404935AbfIVSvX (ORCPT ); Sun, 22 Sep 2019 14:51:23 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 886742190F; Sun, 22 Sep 2019 18:51:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1569178282; bh=IXyyax35NLJ6YWTbr1HB6lNWXUjGA3if8XZRop/f770=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=V5zd9nRh5tffXN9AsP+ZTiob+elXIuIjWyCtYinC8IqJx3vEqoj3EevNML9p/dE5N fhbk9zGG2H9qEKB4zqOLwWsffeSWOQjzCPBT4VCPSPjibCj8yIOLc0zBcGBuYLpDN6 bS0pWIqDCkDsW/Ha8rB5LhGReXUBG78syIBLsO/I= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Geert Uytterhoeven , Kieran Bingham , Hans Verkuil , Mauro Carvalho Chehab , Sasha Levin , linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org Subject: [PATCH AUTOSEL 5.2 063/185] media: fdp1: Reduce FCP not found message level to debug Date: Sun, 22 Sep 2019 14:47:21 -0400 Message-Id: <20190922184924.32534-63-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190922184924.32534-1-sashal@kernel.org> References: <20190922184924.32534-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Geert Uytterhoeven [ Upstream commit 4fd22938569c14f6092c05880ca387409d78355f ] When support for the IPMMU is not enabled, the FDP driver may be probe-deferred multiple times, causing several messages to be printed like: rcar_fdp1 fe940000.fdp1: FCP not found (-517) rcar_fdp1 fe944000.fdp1: FCP not found (-517) Fix this by reducing the message level to debug level, as is done in the VSP1 driver. Fixes: 4710b752e029f3f8 ("[media] v4l: Add Renesas R-Car FDP1 Driver") Signed-off-by: Geert Uytterhoeven Reviewed-by: Kieran Bingham Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin --- drivers/media/platform/rcar_fdp1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c index b8615a288e2b7..6ca2cb15291f1 100644 --- a/drivers/media/platform/rcar_fdp1.c +++ b/drivers/media/platform/rcar_fdp1.c @@ -2306,7 +2306,7 @@ static int fdp1_probe(struct platform_device *pdev) fdp1->fcp = rcar_fcp_get(fcp_node); of_node_put(fcp_node); if (IS_ERR(fdp1->fcp)) { - dev_err(&pdev->dev, "FCP not found (%ld)\n", + dev_dbg(&pdev->dev, "FCP not found (%ld)\n", PTR_ERR(fdp1->fcp)); return PTR_ERR(fdp1->fcp); } -- 2.20.1