diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/irq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c index 539b596005fc..d9635ff4b10c 100644 --- a/arch/arm/mach-pxa/irq.c +++ b/arch/arm/mach-pxa/irq.c @@ -88,8 +88,8 @@ static int pxa_gpio_irq_type(unsigned int irq, unsigned int type) if (type == IRQT_PROBE) { /* Don't mess with enabled GPIOs using preconfigured edges or - GPIOs set to alternate function during probe */ - if ((GPIO_IRQ_rising_edge[idx] | GPIO_IRQ_falling_edge[idx]) & + GPIOs set to alternate function or to output during probe */ + if ((GPIO_IRQ_rising_edge[idx] | GPIO_IRQ_falling_edge[idx] | GPDR(gpio)) & GPIO_bit(gpio)) return 0; if (GAFR(gpio) & (0x3 << (((gpio) & 0xf)*2))) |