drivers/video/backlight/lm3630_bl.c: remove ret = -EIO of lm3630_backlight_register()

There is no need to return -EIO, because backlight_device_register()
already returns correct error values.

Signed-off-by: Jingoo Han <[email protected]>
Acked-by: Daniel Jeong <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Jingoo Han 2013-02-21 16:44:02 -08:00 • committed by Linus Torvalds
commit 5a429bdd6f

View file

@ -320,7 +320,7 @@ static int lm3630_backlight_register(struct lm3630_chip_data *pchip,
backlight_device_register(name, pchip->dev, pchip,
&lm3630_bank_a_ops, &props);
if (IS_ERR(pchip->bled1))
return -EIO;
return PTR_ERR(pchip->bled1);
break;
case BLED_2:
props.brightness = pdata->init_brt_led2;
@ -329,7 +329,7 @@ static int lm3630_backlight_register(struct lm3630_chip_data *pchip,
backlight_device_register(name, pchip->dev, pchip,
&lm3630_bank_b_ops, &props);
if (IS_ERR(pchip->bled2))
return -EIO;
return PTR_ERR(pchip->bled2);
break;
}
return 0;