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From: Pan Chuang <panchuang@vivo.com>
To: "Nuno Sá" <nuno.sa@analog.com>,
	"Guenter Roeck" <linux@roeck-us.net>,
	linux-hwmon@vger.kernel.org (open list:AXI-FAN-CONTROL HARDWARE
	MONITOR DRIVER), linux-kernel@vger.kernel.org (open list)
Cc: Pan Chuang <panchuang@vivo.com>
Subject: [PATCH v2 1/7] hwmon: (axi-fan-control) Remove redundant dev_err_probe()
Date: Mon, 20 Jul 2026 14:37:35 +0800	[thread overview]
Message-ID: <20260720063745.309331-2-panchuang@vivo.com> (raw)
In-Reply-To: <20260720063745.309331-1-panchuang@vivo.com>

Since commit 55b48e23f5c4 ("genirq/devres: Add error handling in
devm_request_*_irq()"), devm_request_threaded_irq() automatically logs
detailed error messages on failure. Remove the now-redundant
driver-specific dev_err() calls.

Signed-off-by: Pan Chuang <panchuang@vivo.com>
---
 drivers/hwmon/axi-fan-control.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/hwmon/axi-fan-control.c b/drivers/hwmon/axi-fan-control.c
index 1cb481a1ad26..04a767d762b3 100644
--- a/drivers/hwmon/axi-fan-control.c
+++ b/drivers/hwmon/axi-fan-control.c
@@ -508,8 +508,7 @@ static int axi_fan_control_probe(struct platform_device *pdev)
 					IRQF_ONESHOT | IRQF_TRIGGER_HIGH,
 					NULL, ctl);
 	if (ret)
-		return dev_err_probe(&pdev->dev, ret,
-				     "failed to request an irq\n");
+		return ret;
 
 	return 0;
 }
-- 
2.34.1


  reply	other threads:[~2026-07-20  6:38 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-20  6:37 [PATCH v2 0/7] hwmon: Remove redundant error messages on IRQ request failure Pan Chuang
2026-07-20  6:37 ` Pan Chuang [this message]
2026-07-20 14:32   ` [PATCH v2 1/7] hwmon: (axi-fan-control) Remove redundant dev_err_probe() Guenter Roeck
2026-07-20  6:37 ` [PATCH v2 2/7] hwmon: (da9055) Remove redundant dev_err() Pan Chuang
2026-07-20 14:33   ` Guenter Roeck
2026-07-20  6:37 ` [PATCH v2 3/7] hwmon: (lm90) " Pan Chuang
2026-07-20 14:33   ` Guenter Roeck
2026-07-20  6:37 ` [PATCH v2 4/7] hwmon: (npcm750-pwm-fan) " Pan Chuang
2026-07-20 14:34   ` Guenter Roeck
2026-07-20  6:37 ` [PATCH v2 5/7] hwmon: (pwm-fan) " Pan Chuang
2026-07-20 14:35   ` Guenter Roeck
2026-07-20  6:37 ` [PATCH v2 6/7] hwmon: (sht15) " Pan Chuang
2026-07-20 14:35   ` Guenter Roeck
2026-07-20  6:37 ` [PATCH v2 7/7] hwmon: (pmbus) " Pan Chuang
2026-07-20 14:36   ` Guenter Roeck

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