From: Arunachalam <arun07172003@gmail.com>
To: Lee Jones <lee@kernel.org>, Pavel Machek <pavel@kernel.org>
Cc: Andreas Werner <andreas.werner@men.de>,
linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org,
Arunachalam <arun07172003@gmail.com>
Subject: [PATCH v3 3/4] leds: menf21bmc: Convert to dev_err_probe()
Date: Sat, 25 Jul 2026 13:43:48 +0530 [thread overview]
Message-ID: <20260725081349.8556-3-arun07172003@gmail.com> (raw)
In-Reply-To: <20260725081349.8556-1-arun07172003@gmail.com>
Replace open-coded dev_err() + return pattern with dev_err_probe(),
which also handles -EPROBE_DEFER correctly.
Signed-off-by: Arunachalam <arun07172003@gmail.com>
---
drivers/leds/leds-menf21bmc.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/leds/leds-menf21bmc.c b/drivers/leds/leds-menf21bmc.c
index 6b1b47160..a7e4db487 100644
--- a/drivers/leds/leds-menf21bmc.c
+++ b/drivers/leds/leds-menf21bmc.c
@@ -84,10 +84,8 @@ static int menf21bmc_led_probe(struct platform_device *pdev)
leds[i].cdev.brightness_set = menf21bmc_led_set;
leds[i].i2c_client = i2c_client;
ret = devm_led_classdev_register(&pdev->dev, &leds[i].cdev);
- if (ret < 0) {
- dev_err(&pdev->dev, "failed to register LED device\n");
- return ret;
- }
+ if (ret < 0)
+ return dev_err_probe(&pdev->dev, ret, "failed to register LED device\n");
}
dev_info(&pdev->dev, "MEN 140F21P00 BMC LED device enabled\n");
--
2.39.5
next prev parent reply other threads:[~2026-07-25 8:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-25 8:13 [PATCH v3 1/4] leds: cobalt-raq: Add missing MODULE_DESCRIPTION Arunachalam
2026-07-25 8:13 ` [PATCH v3 2/4] leds: lp8788: Convert to dev_err_probe() Arunachalam
2026-07-25 8:21 ` sashiko-bot
2026-07-25 8:13 ` Arunachalam [this message]
2026-07-25 8:19 ` [PATCH v3 3/4] leds: menf21bmc: " sashiko-bot
2026-07-25 17:51 ` [PATCH 1/2] leds: menf21bmc: Use brightness_set_blocking instead of brightness_set Arunachalam
2026-07-25 8:13 ` [PATCH v3 4/4] leds: 88pm860x: Convert to dev_err_probe() Arunachalam
2026-07-25 8:19 ` sashiko-bot
2026-07-25 8:20 ` [PATCH v3 1/4] leds: cobalt-raq: Add missing MODULE_DESCRIPTION sashiko-bot
2026-07-25 17:52 ` [PATCH 2/2] leds: cobalt-raq: Use devm_led_classdev_register() to fix use-after-unmap Arunachalam
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