From 6cb7d1b3ff83e98e852db9739892c4643a31804b Mon Sep 17 00:00:00 2001
From: Yang Yingliang <yangyingliang@huawei.com>
Date: Mon, 19 Sep 2022 23:58:43 +0800
Subject: media: Switch to use dev_err_probe() helper
In the probe path, dev_err() can be replaced with dev_err_probe()
which will check if error code is -EPROBE_DEFER.
Reviewed-by: Sean Young <sean@mess.org>
Reviewed-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---
drivers/media/rc/gpio-ir-tx.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
(limited to 'drivers/media/rc/gpio-ir-tx.c')
diff --git a/drivers/media/rc/gpio-ir-tx.c b/drivers/media/rc/gpio-ir-tx.c
index d3063ddb472e..2b829c146db1 100644
--- a/drivers/media/rc/gpio-ir-tx.c
+++ b/drivers/media/rc/gpio-ir-tx.c
@@ -174,12 +174,9 @@ static int gpio_ir_tx_probe(struct platform_device *pdev)
return -ENOMEM;
gpio_ir->gpio = devm_gpiod_get(&pdev->dev, NULL, GPIOD_OUT_LOW);
- if (IS_ERR(gpio_ir->gpio)) {
- if (PTR_ERR(gpio_ir->gpio) != -EPROBE_DEFER)
- dev_err(&pdev->dev, "Failed to get gpio (%ld)\n",
- PTR_ERR(gpio_ir->gpio));
- return PTR_ERR(gpio_ir->gpio);
- }
+ if (IS_ERR(gpio_ir->gpio))
+ return dev_err_probe(&pdev->dev, PTR_ERR(gpio_ir->gpio),
+ "Failed to get gpio\n");
rcdev->priv = gpio_ir;
rcdev->driver_name = DRIVER_NAME;
--
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