diff options
Diffstat (limited to 'drivers/gpio/gpio-pl061.c')
| -rw-r--r-- | drivers/gpio/gpio-pl061.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c index 9afb415a5d24..70eb9ada002e 100644 --- a/drivers/gpio/gpio-pl061.c +++ b/drivers/gpio/gpio-pl061.c @@ -67,9 +67,6 @@ static int pl061_direction_input(struct gpio_chip *gc, unsigned offset) unsigned long flags; unsigned char gpiodir; - if (offset >= gc->ngpio) - return -EINVAL; - spin_lock_irqsave(&chip->lock, flags); gpiodir = readb(chip->base + GPIODIR); gpiodir &= ~(BIT(offset)); @@ -86,9 +83,6 @@ static int pl061_direction_output(struct gpio_chip *gc, unsigned offset, unsigned long flags; unsigned char gpiodir; - if (offset >= gc->ngpio) - return -EINVAL; - spin_lock_irqsave(&chip->lock, flags); writeb(!!value << offset, chip->base + (BIT(offset + 2))); gpiodir = readb(chip->base + GPIODIR); |