backlight: hx8357: Make use of dev_err_probe()

Simplify the error handling in probe function by switching from
dev_err() to dev_err_probe().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20240201144951.294215-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Lee Jones <lee@kernel.org>

drivers/video/backlight/hx8357.c

@@ -579,10 +579,8 @@ static int hx8357_probe(struct spi_device *spi)
 		return -ENOMEM;
 
 	ret = spi_setup(spi);
-	if (ret < 0) {
-		dev_err(&spi->dev, "SPI setup failed.\n");
-		return ret;
-	}
+	if (ret < 0)
+		return dev_err_probe(dev, ret, "SPI setup failed.\n");
 
 	lcd->spi = spi;
 
@@ -617,10 +615,8 @@ static int hx8357_probe(struct spi_device *spi)
 	hx8357_lcd_reset(lcdev);
 
 	ret = init_fn(lcdev);
-	if (ret) {
-		dev_err(&spi->dev, "Couldn't initialize panel\n");
-		return ret;
-	}
+	if (ret)
+		return dev_err_probe(dev, ret, "Couldn't initialize panel\n");
 
 	dev_info(&spi->dev, "Panel probed\n");