From patchwork Tue Jul 10 13:44:57 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 10516997 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 E835B6032C for ; Tue, 10 Jul 2018 13:45:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D71A928E50 for ; Tue, 10 Jul 2018 13:45:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C9E992901F; Tue, 10 Jul 2018 13:45:05 +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=-7.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI 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 6C38528E50 for ; Tue, 10 Jul 2018 13:45:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933275AbeGJNpD (ORCPT ); Tue, 10 Jul 2018 09:45:03 -0400 Received: from mail-wr1-f65.google.com ([209.85.221.65]:34697 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933216AbeGJNpD (ORCPT ); Tue, 10 Jul 2018 09:45:03 -0400 Received: by mail-wr1-f65.google.com with SMTP id c13-v6so14651128wrt.1 for ; Tue, 10 Jul 2018 06:45:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=7IPyoDXpGF1eOuh4pfFTLqmQriOToKP2E67zheCTYds=; b=oHFbqGmWZawJyqLlIk4qfT/BO0I7V1+786X2ZuVyFUS5CSWFu1wzP/2gGLr63jRc25 fUZNHGYvXjGU0znLhT0llsuomwNn8jzJQE7f5tnP5VHjznNyB9n9SQA+3VKojkj4Uues kJ0MwljeVl2d7N/VyPp4a2+/BhaJF2L1KBSGUwvh49SId29vE1RQ4UEX6rx//Mt+iVeV ufD6ExeZbHFjmwHdYfs3fFcKav3kDiVSmEPVhq18LzVvRYnV+LUf/JLQI7AQ+CjFoQ2n IBtbVK0PY0AY0o5xUmaolKnqrEcsSXnKciO6U4nvX4LdIaDB+Sc0A4tDbuOaakEZdnZ3 ciMQ== 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; bh=7IPyoDXpGF1eOuh4pfFTLqmQriOToKP2E67zheCTYds=; b=F3/WIXeu7K5c8u6030t7b+RAakGolwuczzn2NyUHdrlkbachcfOEVLLP6nQuoSVgAT aBEaSvReZ1zKxBidjbTKazCOjwxd2GqBOShpmsUZLKI7yy/akv+OiZ+U1GPVYNDu2xw/ aPxbX69y/dF1DT4TYjpp+yZ7+gMzmVQQaEGE+g7UpI48wFoiEKfZTSYAC5Yhbs+1Jtii w9/O0KLQe70VGaTFweXgpGl6oKbLt7IpPjPPBK1FEICToXWMdANnp4vNaBK6h8u3dvUG VQ5mRnSCZnRNKvvRPbLOHr6o1LzeQwgWRz8d7ppb3RoZVy87pPVkOa0jOZ1mnufKJ2ah hTNw== X-Gm-Message-State: APt69E2rFVNAXbMvC9+LNpYk5MgSRrwDp4WbGHuVdEvr9IhXkkDgG10o F6VYcUf8qJ7xB9Ef4E6cEE0O2A== X-Google-Smtp-Source: AAOMgpflnXXKyTBmTu/7BPfuT7ijpEaUBrVK7Oa5SiXT+alXpjIqX8eIRX4E6td7rHrLrCD3pcW2gQ== X-Received: by 2002:adf:a541:: with SMTP id j1-v6mr20050038wrb.155.1531230301863; Tue, 10 Jul 2018 06:45:01 -0700 (PDT) Received: from bender.home ([2a01:cb1d:4ce:ea00:7411:64db:cd3a:8490]) by smtp.gmail.com with ESMTPSA id p1-v6sm981822wrp.63.2018.07.10.06.45.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 10 Jul 2018 06:45:01 -0700 (PDT) From: Neil Armstrong To: mchehab@kernel.org Cc: Neil Armstrong , linux-media@lists.freedesktop.org, linux-amlogic@lists.infradead.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] media: platform: meson-ao-cec: make busy TX warning silent Date: Tue, 10 Jul 2018 15:44:57 +0200 Message-Id: <1531230297-30921-1-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 2.7.4 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Switch to dev_dbg for the busy TX message to avoid having a flood of: [ 228.064570] meson-ao-cec c8100100.cec: meson_ao_cec_transmit: busy TX: aborting [ 230.368489] meson-ao-cec c8100100.cec: meson_ao_cec_transmit: busy TX: aborting [ 234.208655] meson-ao-cec c8100100.cec: meson_ao_cec_transmit: busy TX: aborting [ 236.512558] meson-ao-cec c8100100.cec: meson_ao_cec_transmit: busy TX: aborting This message is only a debug hint and not an error. Fixes: 7ec2c0f72cb1 ("media: platform: Add Amlogic Meson AO CEC Controller driver") Signed-off-by: Neil Armstrong --- drivers/media/platform/meson/ao-cec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/meson/ao-cec.c b/drivers/media/platform/meson/ao-cec.c index 8040a62..cd4be38 100644 --- a/drivers/media/platform/meson/ao-cec.c +++ b/drivers/media/platform/meson/ao-cec.c @@ -524,7 +524,7 @@ static int meson_ao_cec_transmit(struct cec_adapter *adap, u8 attempts, return ret; if (reg == TX_BUSY) { - dev_err(&ao_cec->pdev->dev, "%s: busy TX: aborting\n", + dev_dbg(&ao_cec->pdev->dev, "%s: busy TX: aborting\n", __func__); meson_ao_cec_write(ao_cec, CEC_TX_MSG_CMD, TX_ABORT, &ret); }