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backlight: ili9320: fix checkpatch error and warning 

This patch fixes the checkpatch error and warning as below:

  WARNING: please, no space before tabs
  WARNING: please, no spaces at the start of a line
  WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable
  WARNING: braces {} are not necessary for single statement blocks
  ERROR: code indent should use tabs where possible

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>
This commit is contained in:
Jingoo Han 2012-12-17 16:00:19 -08:00 committed by Linus Torvalds
parent ff10b07412
commit c0b6cc499c
1 changed files with 2 additions and 10 deletions
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12
drivers/video/backlight/ili9320.c
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@ -45,7 +45,7 @@ static inline int ili9320_write_spi(struct ili9320 *ili,
/* second message is the data to transfer */
data[0] = spi->id | ILI9320_SPI_DATA | ILI9320_SPI_WRITE;
data[1] = value >> 8;
data[1] = value >> 8;
data[2] = value;
return spi_sync(spi->dev, &spi->message);
@ -56,7 +56,6 @@ int ili9320_write(struct ili9320 *ili, unsigned int reg, unsigned int value)
dev_dbg(ili->dev, "write: reg=%02x, val=%04x\n", reg, value);
return ili->write(ili, reg, value);
}
EXPORT_SYMBOL_GPL(ili9320_write);
int ili9320_write_regs(struct ili9320 *ili,
@ -74,7 +73,6 @@ int ili9320_write_regs(struct ili9320 *ili,
return 0;
}
EXPORT_SYMBOL_GPL(ili9320_write_regs);
static void ili9320_reset(struct ili9320 *lcd)
@ -260,7 +258,6 @@ int ili9320_probe_spi(struct spi_device *spi,
return ret;
}
EXPORT_SYMBOL_GPL(ili9320_probe_spi);
int ili9320_remove(struct ili9320 *ili)
@ -271,7 +268,6 @@ int ili9320_remove(struct ili9320 *ili)
return 0;
}
EXPORT_SYMBOL_GPL(ili9320_remove);
#ifdef CONFIG_PM
@ -296,20 +292,17 @@ int ili9320_suspend(struct ili9320 *lcd, pm_message_t state)
return 0;
}
EXPORT_SYMBOL_GPL(ili9320_suspend);
int ili9320_resume(struct ili9320 *lcd)
{
dev_info(lcd->dev, "resuming from power state %d\n", lcd->power);
if (lcd->platdata->suspend == ILI9320_SUSPEND_DEEP) {
if (lcd->platdata->suspend == ILI9320_SUSPEND_DEEP)
ili9320_write(lcd, ILI9320_POWER1, 0x00);
}
return ili9320_power(lcd, FB_BLANK_UNBLANK);
}
EXPORT_SYMBOL_GPL(ili9320_resume);
#endif
@ -318,7 +311,6 @@ void ili9320_shutdown(struct ili9320 *lcd)
{
ili9320_power(lcd, FB_BLANK_POWERDOWN);
}
EXPORT_SYMBOL_GPL(ili9320_shutdown);
MODULE_AUTHOR("Ben Dooks <ben-linux@fluff.org>");