redonkable/remarkable-linux
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Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu

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Pull m68knommu update from Greg Ungerer:
 "Only a single change, limiting the return values for coldfire gpio get
  function"

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
  m68k: coldfire/gpio: Be sure to clamp return value
This commit is contained in:
Linus Torvalds 2016-01-12 10:34:43 -08:00
parent 2945e9f111 4693c2493a
commit 19e2fc4066
1 changed files with 1 additions and 1 deletions
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2
arch/m68k/coldfire/gpio.c
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@ -121,7 +121,7 @@ static int mcfgpio_direction_input(struct gpio_chip *chip, unsigned offset)
static int mcfgpio_get_value(struct gpio_chip *chip, unsigned offset)
{
return __mcfgpio_get_value(offset);
return !!__mcfgpio_get_value(offset);
}
static int mcfgpio_direction_output(struct gpio_chip *chip, unsigned offset,