From patchwork Fri Aug 23 12:51:09 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 13775136 Received: from mail-ed1-f43.google.com (mail-ed1-f43.google.com [209.85.208.43]) (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 A345C188001 for ; Fri, 23 Aug 2024 12:51:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.43 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724417499; cv=none; b=NLzdxWR0yAtYoD96Y/THioDaPfUPAKojyb1VxsTmvLP7CIUIyyVI+Br7Lo04kVuKypFvCkcSXRBE2VMl0tQU2AP7Np3IlWQ4ZLTXnXaFgojKZVuq6KQVgPzJ8bKCFG/mE3UDgBKd22dH6V/gh0me3j/iekKfLmpQ3m821a5KDhs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724417499; c=relaxed/simple; bh=SsKn+XKGNdg5Lu4TYJpa1Z5yeroNI9GQomQEQv1kKlo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=AVEDNJBU++CXGjvpb/4rgEAzgyD12TD3Lvlkq+6uVZiDYFWZ8v0eihIYjb1RQEAMxHjCeLZGVvkWo7zE3Exapdb/6Xzv7RxP6vCaOy9qHApwheJlu4S3x/IqHANgYD60oX7dxBFqXYfNl5xdc+wqN0iYuKA09L1F/jnIiga3z/s= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=T18ARMPQ; arc=none smtp.client-ip=209.85.208.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="T18ARMPQ" Received: by mail-ed1-f43.google.com with SMTP id 4fb4d7f45d1cf-5bebc865578so325141a12.0 for ; Fri, 23 Aug 2024 05:51:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1724417496; x=1725022296; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=Sa/KHRgT6a9iG3/ETlQHPI59tAN0SqbzEBXVbMy78Ls=; b=T18ARMPQSlmoGh4NlPQ4GRI1+eex+9BQlgNe6kO0m6r2fab9xjGOzCrbodvb5EtrUu 50xr3JNJbFmUuJqOdxBH0Sln0Y/WhYGzQXmUBGw6RrNJI+gUJSM1ES65/QuTsLWFqrh2 J49qZT6ADr5BKWO1sMrP6hHgk6VV2ibYsXozDJmsz88rj4YkirWMoKsD5P/MozxZfAbV 4SYJ053CTIZGhzxaai0JeLHLmQ3LbC5wydw1rWCDyb0Kb8+DNdmZWGMqcKJwbSLIpPa6 f/FB+H2ZhmfnwYVIfQp0XznIbbmEH+ZIiF1GZpv8GSpNckivLcstfYHKWD+N/LdFBm/V TJyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1724417496; x=1725022296; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Sa/KHRgT6a9iG3/ETlQHPI59tAN0SqbzEBXVbMy78Ls=; b=oQQXJ2+bRLKB+WFbDmbzvZYsNPYkvK1R7HU11x3PtEFwHEDocKclpQKlyLrhUaI666 588Tf/bpOjR/g4qu6jrGVrowQ3ItfFeFafdnjIDIDDVHSzynkDe4DTFxMejYnv4eR9nz sB8PSp8fbwobQKOMkovIt4sleglV/eifcg9hxxAlrMaNfEvV+2EZXb1GIGL0IFoUPrMD N7vCMEgOkZS8XQbMTU/ZjgOJ64XuhAqdnyDO5/n0N4JXKG0LLd3O+HtJNnBcRIbKtAOJ o1g8domup27JSfUehDPJ6DTFZYJB70K7lvNGxieOR76j+2mwBdVfc/r4Oz+JtX4BkhIp 9Xzw== X-Gm-Message-State: AOJu0YxoiYYiStmIIqtKOnhyjGde6VjIImFt8sH6+A9ktmDywehl1Fey +run152XxIwlxS2IYASh7D8+OlvBq7rml7hwVhyixBVj7gMoEW5eBhp05XJ27gs= X-Google-Smtp-Source: AGHT+IEdA/oEZ97C2qOqfjgHLdf7GZtFRbhRivaHzioPPap69e5acBh4T0xkHuu904RyEID7S6Zhew== X-Received: by 2002:a17:907:968c:b0:a7a:a2e3:3736 with SMTP id a640c23a62f3a-a86a5489a72mr92536566b.5.1724417495945; Fri, 23 Aug 2024 05:51:35 -0700 (PDT) Received: from [127.0.1.1] ([178.197.222.82]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a868f4f384bsm255931666b.192.2024.08.23.05.51.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 23 Aug 2024 05:51:35 -0700 (PDT) From: Krzysztof Kozlowski Date: Fri, 23 Aug 2024 14:51:09 +0200 Subject: [PATCH 05/10] pmdomain: qcom: cpr: Simplify with dev_err_probe() Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240823-cleanup-h-guard-pm-domain-v1-5-8320722eaf39@linaro.org> References: <20240823-cleanup-h-guard-pm-domain-v1-0-8320722eaf39@linaro.org> In-Reply-To: <20240823-cleanup-h-guard-pm-domain-v1-0-8320722eaf39@linaro.org> To: Ulf Hansson , Heiko Stuebner , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Bjorn Andersson , Konrad Dybcio , Geert Uytterhoeven , Magnus Damm Cc: linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=863; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=SsKn+XKGNdg5Lu4TYJpa1Z5yeroNI9GQomQEQv1kKlo=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBmyIXIAE/UDGNyaNfdauaVBO6LIu+O/X2S8PcEz tOZoQCDU0SJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZsiFyAAKCRDBN2bmhouD 1z9AD/0SCxM4givKRDsROWCOR5j/+4VWWxQLgTTNLssfQNDBH81XPQ0y6u5DXPpwX6GDZuFE0KG AGCPQbxe50w0leYIkSfhdQcmHV5GegOp93DcIhTKAThLFFJJfNFoNYm6NLqFo+2/JngjpIWosI/ jumqWnbvSxujOR/S5APTM6m2LisQte5FJFkVfp0fy7rTJNPjWBea8nhcre0gRoU+ECZ6hnDuogv Rc/ncG5TXQntXUbni/M98iXqDOMb79XVVsYwRMW0h2ZI5ATxcP+xF/BMpXSO4tSwAtuvaScNZrA +lOW8wz53KFD3F7iaOVpgEQ4vgqzNaWaBeh6g/8kgAwcWZZroJsPA/HGbulpkzCgvujAc8yIe4Y L3N7+1BRdGP1/+0DkFhr6q7hC6IoetUMtK8/S/OlnoZU6tIZCzL3dsFEGvIjlAGSJFV/eHSY5Ui X3BsRg5nI5eL5F5bwKuXxXzGX5IEu8uwLYdvRQfITeluiSylB/x5sDeQffM/PHtDoDQIddbd/D1 eTzAs/GUBiAJiWE5lLNx1Wa65YWa3olzZhJCbZtGbt3XKLVv+gxrwcCCtFCJt8KpW5X5kcMIFNq RbIza/sGz8mkdHAj5bG4X5zTXQ8cabGsaE2qdP9UWVpiyzj4Jv+c8oDlCZ5WWwUlU5Z9cnpnkrW xm+1Jwl7sUAchbA== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Use dev_err_probe() to make defer code handling simpler. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Konrad Dybcio --- drivers/pmdomain/qcom/cpr.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/pmdomain/qcom/cpr.c b/drivers/pmdomain/qcom/cpr.c index c64e84a27cc7..1bef89712188 100644 --- a/drivers/pmdomain/qcom/cpr.c +++ b/drivers/pmdomain/qcom/cpr.c @@ -1470,9 +1470,8 @@ static int cpr_pd_attach_dev(struct generic_pm_domain *domain, */ drv->cpu_clk = devm_clk_get(dev, NULL); if (IS_ERR(drv->cpu_clk)) { - ret = PTR_ERR(drv->cpu_clk); - if (ret != -EPROBE_DEFER) - dev_err(drv->dev, "could not get cpu clk: %d\n", ret); + ret = dev_err_probe(drv->dev, PTR_ERR(drv->cpu_clk), + "could not get cpu clk\n"); goto unlock; } drv->attached_cpu_dev = dev;