From patchwork Fri Jan 5 14:53:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 1882908 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=139.178.88.99; helo=sv.mirrors.kernel.org; envelope-from=linux-rtc+bounces-475-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org [139.178.88.99]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4T66LK2S6Vz1yP3 for ; Sat, 6 Jan 2024 02:09:13 +1100 (AEDT) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 9BADA283FE3 for ; Fri, 5 Jan 2024 15:09:11 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 083282E407; Fri, 5 Jan 2024 15:09:11 +0000 (UTC) X-Original-To: linux-rtc@vger.kernel.org Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by smtp.subspace.kernel.org (Postfix) with ESMTP id A4F292E40B; Fri, 5 Jan 2024 15:09:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=bp.renesas.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bp.renesas.com X-IronPort-AV: E=Sophos;i="6.04,334,1695654000"; d="scan'208";a="189454982" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 05 Jan 2024 23:54:00 +0900 Received: from localhost.localdomain (unknown [10.226.93.3]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 56C60430AD68; Fri, 5 Jan 2024 23:53:57 +0900 (JST) From: Biju Das To: Alessandro Zummo , Alexandre Belloni Cc: Biju Das , Support Opensource , linux-rtc@vger.kernel.org, Geert Uytterhoeven , Prabhakar Mahadev Lad , Biju Das , linux-renesas-soc@vger.kernel.org Subject: [PATCH v3 3/3] rtc: da9063: Use dev_err_probe() Date: Fri, 5 Jan 2024 14:53:44 +0000 Message-Id: <20240105145344.204453-4-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240105145344.204453-1-biju.das.jz@bp.renesas.com> References: <20240105145344.204453-1-biju.das.jz@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Replace dev_err()->dev_err_probe() to simpilfy probe(). Signed-off-by: Biju Das Reviewed-by: Geert Uytterhoeven --- v2->v3: * No change. v1->v2: * Added Rb tag from Geert. * Restored dev_err() for devm_request_threaded_irq() as an RTC can wake up a system without an IRQ. --- drivers/rtc/rtc-da9063.c | 42 ++++++++++++++++------------------------ 1 file changed, 17 insertions(+), 25 deletions(-) diff --git a/drivers/rtc/rtc-da9063.c b/drivers/rtc/rtc-da9063.c index 265abdd7e935..859397541f29 100644 --- a/drivers/rtc/rtc-da9063.c +++ b/drivers/rtc/rtc-da9063.c @@ -407,57 +407,49 @@ static int da9063_rtc_probe(struct platform_device *pdev) config->rtc_enable_reg, config->rtc_enable_mask, config->rtc_enable_mask); - if (ret < 0) { - dev_err(&pdev->dev, "Failed to enable RTC\n"); - return ret; - } + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, "Failed to enable RTC\n"); ret = regmap_update_bits(rtc->regmap, config->rtc_enable_32k_crystal_reg, config->rtc_crystal_mask, config->rtc_crystal_mask); - if (ret < 0) { - dev_err(&pdev->dev, "Failed to run 32kHz oscillator\n"); - return ret; - } + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, + "Failed to run 32kHz oscillator\n"); ret = regmap_update_bits(rtc->regmap, config->rtc_alarm_secs_reg, config->rtc_alarm_status_mask, 0); - if (ret < 0) { - dev_err(&pdev->dev, "Failed to access RTC alarm register\n"); - return ret; - } + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, + "Failed to access RTC alarm register\n"); ret = regmap_update_bits(rtc->regmap, config->rtc_alarm_secs_reg, DA9063_ALARM_STATUS_ALARM, DA9063_ALARM_STATUS_ALARM); - if (ret < 0) { - dev_err(&pdev->dev, "Failed to access RTC alarm register\n"); - return ret; - } + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, + "Failed to access RTC alarm register\n"); ret = regmap_update_bits(rtc->regmap, config->rtc_alarm_year_reg, config->rtc_tick_on_mask, 0); - if (ret < 0) { - dev_err(&pdev->dev, "Failed to disable TICKs\n"); - return ret; - } + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, + "Failed to disable TICKs\n"); data[RTC_SEC] = 0; ret = regmap_bulk_read(rtc->regmap, config->rtc_alarm_secs_reg, &data[config->rtc_data_start], config->rtc_alarm_len); - if (ret < 0) { - dev_err(&pdev->dev, "Failed to read initial alarm data: %d\n", - ret); - return ret; - } + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, + "Failed to read initial alarm data\n"); platform_set_drvdata(pdev, rtc);