From patchwork Wed Jan 31 10:20:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 13539082 X-Patchwork-Delegate: geert@linux-m68k.org Received: from mail-ej1-f52.google.com (mail-ej1-f52.google.com [209.85.218.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3675074E25 for ; Wed, 31 Jan 2024 10:20:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706696440; cv=none; b=P9juxjtQJx7Umf3EUhJqe+FoTe0sW2WP/D2pYB0VOTtwPIgHnOsbHZ1lhpRME7hZFtPhc1v4POb5oM+ZDIrRzpFpJ/PJSzPww9nv79rrGjiGHwLDxLhAlbXbhye+fWRJn5/ovNvezwJpyBFeJs2Nk7+8j6Pq/6d/hSDTnwCyzHw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706696440; c=relaxed/simple; bh=H6FcSZimBVudTaR4rGYjmB2bIv0NVLGFUOR4xJQdDQs=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=M0zIKNfC+kAVsHGJkl8tMpGDqYB/MJeX28JoBOthm7ZRGBQxLRNsoJqIB+5wGOUbwpbdtkpVOszHUjWlgcuZpdNwzg7jkTiBtFnGr/87cCxCZNSjogsW0OFwSBNnVJIgX7AE1KodIqWL31NWcpzvrW9fu421GuymOOBMbSaSfII= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=RCEqASWB; arc=none smtp.client-ip=209.85.218.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="RCEqASWB" Received: by mail-ej1-f52.google.com with SMTP id a640c23a62f3a-a364b5c5c19so198087066b.1 for ; Wed, 31 Jan 2024 02:20:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1706696437; x=1707301237; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=mO6jP/QWi6LCd6JhCn7qcYJB8RjfTTwNL1rKSjMisP8=; b=RCEqASWB6pmjujSA/Mu4ks1gJWH7zk0hRn8sQWvIeu3vulKYqFDOIdbqnzhZXXdUYb KJh51rnVOGljOMdBNmlRZNv1T1Kp7ZZZpa39MRO3rlr9+/QFO22xI/dseksSZxR1VY34 d/Ew5xSNS1culhR1Yv1MTYjQiwBQw0L++06BVBQtuJTkX7NTLUktQtSYAu/d1BuGsgGn s3nKepGUHlKNQyinB1K04GORykgAHg1d68ulWpq43b92CyTzsgOVN3eq6SvBt909bUsc rAcjkzXCmrkOr78VWywVMxOivBcdMrb7rSY2LDEdumqqrhP0uQFedMpSKVcwxAY2Ou9v 4r0g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706696437; x=1707301237; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=mO6jP/QWi6LCd6JhCn7qcYJB8RjfTTwNL1rKSjMisP8=; b=a610aC5uKPGO6AkA+M4/IJAYPQFaXUmf18kJnvvQlQxorHp5QxWWVbRgyZ9obcncXc uuFTBCfG21YLGJaN+nJQxh69CrR1Wj1Hvjjio2vs6V8HL2QoRiNdA8r9j4O3PUtOWjZy /Zbaq8KWuhFAm1vWXvfMiYcw6PAT6RVo+ALYZDSUuKzGhUBupiOXMoOCmUyDPSG8zjcN k01vp+R91EbQ5jmKP3eatPSKbAh1JDSNrZolLHi7/lW7sdNPVLlDOrfONWKO9IfBzjcJ DFWU3TWUTCnnBnubocWion45PaLzmWDWHOKZBiUrExyM/h4GejxaRFVBGRhtlQw2hZN+ 015Q== X-Gm-Message-State: AOJu0YwocKXz3csqcYan2RLI5hexRAbhJsme6NVegz2NJz5rA2TqHh65 yZytkdefSJuFZpKCOGMELF/869sYUw5zaENQh6GNetOzHcmrbRKWIgajXiKhpyI= X-Google-Smtp-Source: AGHT+IFxIAJqZQff8YhsVRjDOIwsAOn1ZXdtq63EKMPORsiG1KeevAGRjV0bqdNGoFXnvOIMGEh/Yw== X-Received: by 2002:a17:906:118a:b0:a35:88ad:e607 with SMTP id n10-20020a170906118a00b00a3588ade607mr839119eja.31.1706696437272; Wed, 31 Jan 2024 02:20:37 -0800 (PST) X-Forwarded-Encrypted: i=0; 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 Received: from claudiu-X670E-Pro-RS.. ([82.78.167.87]) by smtp.gmail.com with ESMTPSA id vk6-20020a170907cbc600b00a3524be5a86sm5212966ejc.103.2024.01.31.02.20.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Jan 2024 02:20:36 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: wim@linux-watchdog.org, linux@roeck-us.net, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, geert+renesas@glider.be, magnus.damm@gmail.com, mturquette@baylibre.com, sboyd@kernel.org, p.zabel@pengutronix.de, biju.das.jz@bp.renesas.com Cc: linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 06/11] watchdog: rzg2l_wdt: Remove comparison with zero Date: Wed, 31 Jan 2024 12:20:12 +0200 Message-Id: <20240131102017.1841495-7-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240131102017.1841495-1-claudiu.beznea.uj@bp.renesas.com> References: <20240131102017.1841495-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea devm_add_action_or_reset() could return -ENOMEM or zero. Thus, remove comparison with zero of the returning value to make code simpler. Signed-off-by: Claudiu Beznea --- Changes in v2: - none drivers/watchdog/rzg2l_wdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/rzg2l_wdt.c b/drivers/watchdog/rzg2l_wdt.c index 93a49fd0c7aa..29eb47bcf984 100644 --- a/drivers/watchdog/rzg2l_wdt.c +++ b/drivers/watchdog/rzg2l_wdt.c @@ -316,7 +316,7 @@ static int rzg2l_wdt_probe(struct platform_device *pdev) watchdog_set_drvdata(&priv->wdev, priv); ret = devm_add_action_or_reset(&pdev->dev, rzg2l_wdt_pm_disable, &priv->wdev); - if (ret < 0) + if (ret) return ret; watchdog_set_nowayout(&priv->wdev, nowayout);