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backlight: l4f00242t03: use devm_lcd_device_register()

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Use devm_lcd_device_register() to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jingoo Han 2014-01-23 15:54:30 -08:00 committed by Linus Torvalds
parent 964598f239
commit 7dd7807736
1 changed files with 2 additions and 4 deletions
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6
drivers/video/backlight/l4f00242t03.c
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@ -223,8 +223,8 @@ static int l4f00242t03_probe(struct spi_device *spi)
return PTR_ERR(priv->core_reg);
}
priv->ld = lcd_device_register("l4f00242t03",
&spi->dev, priv, &l4f_ops);
priv->ld = devm_lcd_device_register(&spi->dev, "l4f00242t03", &spi->dev,
priv, &l4f_ops);
if (IS_ERR(priv->ld))
return PTR_ERR(priv->ld);
@ -243,8 +243,6 @@ static int l4f00242t03_remove(struct spi_device *spi)
struct l4f00242t03_priv *priv = spi_get_drvdata(spi);
l4f00242t03_lcd_power_set(priv->ld, FB_BLANK_POWERDOWN);
lcd_device_unregister(priv->ld);
return 0;
}