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Commit 9f67675a authored by Jingoo Han's avatar Jingoo Han Committed by Linus Torvalds
Browse files

backlight: locomolcd: fix checkpatch error and warning 



This patch fixes the checkpatch error and warning as below:

  WARNING: space prohibited between function name and open parenthesis '('
  ERROR: trailing statements should be on next line

Also, long comments are fixed for the preferred style and unnecessary
lines are removed.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent ae664dba

drivers/video/backlight/locomolcd.c

+25 −13
Original line number Diff line number Diff line
@@ -107,7 +107,6 @@ void locomolcd_power(int on) 
}

EXPORT_SYMBOL(locomolcd_power);





static int current_intensity;



static int locomolcd_set_intensity(struct backlight_device *bd)
@@ -122,13 +121,25 @@ static int locomolcd_set_intensity(struct backlight_device *bd) 
		intensity = 0;



	switch (intensity) {

	/* AC and non-AC are handled differently, but produce same results in sharp code? */

	case 0: locomo_frontlight_set(locomolcd_dev, 0, 0, 161); break;

	case 1: locomo_frontlight_set(locomolcd_dev, 117, 0, 161); break;

	case 2: locomo_frontlight_set(locomolcd_dev, 163, 0, 148); break;

	case 3: locomo_frontlight_set(locomolcd_dev, 194, 0, 161); break;

	case 4: locomo_frontlight_set(locomolcd_dev, 194, 1, 161); break;



	/*

	 * AC and non-AC are handled differently,

	 * but produce same results in sharp code?

	 */

	case 0:

		locomo_frontlight_set(locomolcd_dev, 0, 0, 161);

		break;

	case 1:

		locomo_frontlight_set(locomolcd_dev, 117, 0, 161);

		break;

	case 2:

		locomo_frontlight_set(locomolcd_dev, 163, 0, 148);

		break;

	case 3:

		locomo_frontlight_set(locomolcd_dev, 194, 0, 161);

		break;

	case 4:

		locomo_frontlight_set(locomolcd_dev, 194, 1, 161);

		break;

	default:

		return -ENODEV;

	}
@@ -175,9 +186,11 @@ static int locomolcd_probe(struct locomo_dev *ldev) 


	locomo_gpio_set_dir(ldev->dev.parent, LOCOMO_GPIO_FL_VR, 0);



	/* the poodle_lcd_power function is called for the first time

	/*

	 * the poodle_lcd_power function is called for the first time

	 * from fs_initcall, which is before locomo is activated.

	 * We need to recall poodle_lcd_power here*/

	 * We need to recall poodle_lcd_power here

	 */

	if (machine_is_poodle())

		locomolcd_power(1);
@@ -226,7 +239,6 @@ static struct locomo_driver poodle_lcd_driver = { 
	.resume = locomolcd_resume,

};





static int __init locomolcd_init(void)

{

	return locomo_driver_register(&poodle_lcd_driver);