backlight: corgi_lcd: fix checkpatch error and warning

This patch fixes the checkpatch error and warning as below:

  WARNING: please, no space before tabs
  WARNING: quoted string split across lines
  ERROR: space required before the open parenthesis '('

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c
index eaaebf21993e2cfe8207669df94eff1e72bf829f..e2e1b62bebb11c754c9d9daceb876c2e7d846f51 100644 (file)
--- a/drivers/video/backlight/corgi_lcd.c
+++ b/drivers/video/backlight/corgi_lcd.c
@@ -6,8 +6,8 @@
  *  Based on Sharp's 2.4 Backlight Driver
  *
  *  Copyright (c) 2008 Marvell International Ltd.
- *     Converted to SPI device based LCD/Backlight device driver
- *     by Eric Miao <eric.miao@marvell.com>
+ *     Converted to SPI device based LCD/Backlight device driver
+ *     by Eric Miao <eric.miao@marvell.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
@@ -192,7 +192,7 @@ static void lcdtg_set_phadadj(struct corgi_lcd *lcd, int mode)
 {
        int adj;
 
-       switch(mode) {
+       switch (mode) {
        case CORGI_LCD_MODE_VGA:
                /* Setting for VGA */
                adj = sharpsl_param.phadadj;
@@ -495,8 +495,9 @@ static int setup_gpio_backlight(struct corgi_lcd *lcd,
                err = devm_gpio_request(&spi->dev, pdata->gpio_backlight_on,
                                        "BL_ON");
                if (err) {
-                       dev_err(&spi->dev, "failed to request GPIO%d for "
-                               "backlight_on\n", pdata->gpio_backlight_on);
+                       dev_err(&spi->dev,
+                               "failed to request GPIO%d for backlight_on\n",
+                               pdata->gpio_backlight_on);
                        return err;
                }
 
@@ -508,8 +509,9 @@ static int setup_gpio_backlight(struct corgi_lcd *lcd,
                err = devm_gpio_request(&spi->dev, pdata->gpio_backlight_cont,
                                        "BL_CONT");
                if (err) {
-                       dev_err(&spi->dev, "failed to request GPIO%d for "
-                               "backlight_cont\n", pdata->gpio_backlight_cont);
+                       dev_err(&spi->dev,
+                               "failed to request GPIO%d for backlight_cont\n",
+                               pdata->gpio_backlight_cont);
                        return err;
                }