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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, 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 8AF3DC2B9F4 for ; Wed, 23 Jun 2021 02:45:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 75CF661378 for ; Wed, 23 Jun 2021 02:45:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231138AbhFWCrm (ORCPT ); Tue, 22 Jun 2021 22:47:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42386 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231135AbhFWCrl (ORCPT ); Tue, 22 Jun 2021 22:47:41 -0400 Received: from mail-pf1-x42e.google.com (mail-pf1-x42e.google.com [IPv6:2607:f8b0:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7BE5AC061756; Tue, 22 Jun 2021 19:45:24 -0700 (PDT) Received: by mail-pf1-x42e.google.com with SMTP id p13so1187051pfw.0; Tue, 22 Jun 2021 19:45:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=LcifxjeTUDszannHMA8tVPaboMaFqX7AuHfWKGJzjKI=; b=JfkHKlHpvuQg3diepBAJEjojfs8YXzRc3xvNfso0Hrc8GQkFBeLP3EDXjQPI1VIJKl G3al2vMQ032sv0u8H5FTLNHzKYOgQf0ztNuJhK0qQ1eU2zBdjgcEN4NEi8N84b7Y3fex vooAIqWJ+7VWOFZMgiQYNuAP0KbFDkDQsKcKOljozIYft+C+N0BhKUIL3J+3beAdT3kt /bXgDg6S3/9OmwmRt6KpNzDrsE80RtjEM7j3hE0NJDz0qzEQ+HZasZKVYEZduOe42hWT RdZ5oWfGNc41KAieprAHF78H4qqQPQK7Qiv2Y5j2oOVjHSqi/UUgVyoTmRcrdkBPgMxE tTfw== 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=LcifxjeTUDszannHMA8tVPaboMaFqX7AuHfWKGJzjKI=; b=JuqUOhJIPXfDZ5YHTC6VfFiQEs93gmEjq3sucIJU4cTkxpF61iYrdUO2Q2kh9jHG4x gEPPOCvoyYzCTKrAYJ9INy5+INChgO0/fAP4FAFpLFJRhQfrbTUH4WXej4kLUSaq15b1 A4g8mBw2WC3abtZoQf+0cPKqrE9X3Kqsd4qNxM0sKbp9r0t4BHgAueUrC2YGzEFaiNGJ Hz/w0li2WtDQJY1nmVzFH+HJHzbwxtNTxQg+Y6uXQTNpQDySczBrvScAlPSq+YuEmuHl NL0UZbet36bPluBaFqEsx7yAoh2yfs9oH5X5+3OKFXXWTdTWrqL8m9koOPoPYS7wNxNT 1cnQ== X-Gm-Message-State: AOAM533BAwLfCpz+Lco2VPUc+GZ1IWjVylZjoOFGzn1VdpwDMusYE9bX r4vDmENK9GfYsNj3+HZwtQY= X-Google-Smtp-Source: ABdhPJzTDkJpnFau8uqxddN6VvWamjN+0zFvBtltEsw/1tOk1RZOua6W2lO++aLSf9yfwQkf8CyYEQ== X-Received: by 2002:a63:1709:: with SMTP id x9mr1605486pgl.245.1624416324113; Tue, 22 Jun 2021 19:45:24 -0700 (PDT) Received: from localhost.localdomain (104.194.74.249.16clouds.com. [104.194.74.249]) by smtp.gmail.com with ESMTPSA id z17sm556307pfq.218.2021.06.22.19.45.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Jun 2021 19:45:23 -0700 (PDT) From: Artem Lapkin X-Google-Original-From: Artem Lapkin To: narmstrong@baylibre.com Cc: wim@linux-watchdog.org, linux@roeck-us.net, khilman@baylibre.com, jbrunet@baylibre.com, christianshewitt@gmail.com, martin.blumenstingl@googlemail.com, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, art@khadas.com, nick@khadas.com, gouwa@khadas.com Subject: [PATCH 5/5] watchdog: meson_gxbb_wdt: add register device status notification Date: Wed, 23 Jun 2021 10:44:29 +0800 Message-Id: <20210623024429.1346349-6-art@khadas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210623024429.1346349-1-art@khadas.com> References: <20210623024429.1346349-1-art@khadas.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org Print watchdog success driver start status notification Signed-off-by: Artem Lapkin --- drivers/watchdog/meson_gxbb_wdt.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/watchdog/meson_gxbb_wdt.c b/drivers/watchdog/meson_gxbb_wdt.c index 2dbe254e5122..750b304b460d 100644 --- a/drivers/watchdog/meson_gxbb_wdt.c +++ b/drivers/watchdog/meson_gxbb_wdt.c @@ -198,7 +198,14 @@ static int meson_gxbb_wdt_probe(struct platform_device *pdev) watchdog_set_nowayout(&data->wdt_dev, nowayout); watchdog_stop_on_unregister(&data->wdt_dev); - return devm_watchdog_register_device(dev, &data->wdt_dev); + ret = devm_watchdog_register_device(dev, &data->wdt_dev); + if (ret) + return ret; + + dev_info(dev, "Watchdog enabled (timeout=%d sec, nowayout=%d)", + data->wdt_dev.timeout, nowayout); + + return ret; } static struct platform_driver meson_gxbb_wdt_driver = { -- 2.25.1