diff options
Diffstat (limited to 'arch/arm/mach-omap1/ams-delta-fiq.c')
| -rw-r--r-- | arch/arm/mach-omap1/ams-delta-fiq.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-omap1/ams-delta-fiq.c b/arch/arm/mach-omap1/ams-delta-fiq.c index 0af2bf6f9933..0254eb9cf8c6 100644 --- a/arch/arm/mach-omap1/ams-delta-fiq.c +++ b/arch/arm/mach-omap1/ams-delta-fiq.c @@ -11,6 +11,7 @@ * in the MontaVista 2.4 kernel (and the Amstrad changes therein) */ #include <linux/gpio/consumer.h> +#include <linux/gpio/machine.h> #include <linux/gpio/driver.h> #include <linux/interrupt.h> #include <linux/irq.h> @@ -69,9 +70,7 @@ static irqreturn_t deferred_fiq(int irq, void *dev_id) * interrupts default to since commit 80ac93c27441 * requires interrupt already acked and unmasked. */ - if (irq_chip->irq_ack) - irq_chip->irq_ack(d); - if (irq_chip->irq_unmask) + if (!WARN_ON_ONCE(!irq_chip->irq_unmask)) irq_chip->irq_unmask(d); } for (; irq_counter[gpio] < fiq_count; irq_counter[gpio]++) @@ -99,7 +98,8 @@ void __init ams_delta_init_fiq(struct gpio_chip *chip, } for (i = 0; i < ARRAY_SIZE(irq_data); i++) { - gpiod = gpiochip_request_own_desc(chip, i, pin_name[i], 0); + gpiod = gpiochip_request_own_desc(chip, i, pin_name[i], + GPIO_ACTIVE_HIGH, GPIOD_IN); if (IS_ERR(gpiod)) { pr_err("%s: failed to get GPIO pin %d (%ld)\n", __func__, i, PTR_ERR(gpiod)); |