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From: Biju Das <biju.das.jz@bp.renesas.com>
To: Alessandro Zummo <a.zummo@towertech.it>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
	Support Opensource <support.opensource@diasemi.com>,
	linux-rtc@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>,
	Biju Das <biju.das.au@gmail.com>,
	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	[thread overview]
Message-ID: <20240105145344.204453-4-biju.das.jz@bp.renesas.com> (raw)
In-Reply-To: <20240105145344.204453-1-biju.das.jz@bp.renesas.com>

Replace dev_err()->dev_err_probe() to simpilfy probe().

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
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);
 
-- 
2.25.1


  parent reply	other threads:[~2024-01-05 15:09 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-05 14:53 [PATCH v3 0/3] Make IRQ as optional Biju Das
2024-01-05 14:53 ` [PATCH v3 1/3] rtc: da9063: " Biju Das
2024-01-05 14:53 ` [PATCH v3 2/3] rtc: da9063: Use device_get_match_data() Biju Das
2024-01-05 14:53 ` Biju Das [this message]
2024-01-18  0:26 ` [PATCH v3 0/3] Make IRQ as optional Alexandre Belloni

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