diff options
| -rw-r--r-- | arch/arm/mach-mmp/irq-mmp2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/mach-mmp/irq-mmp2.c b/arch/arm/mach-mmp/irq-mmp2.c index b187c027822..cb18221c0af 100644 --- a/arch/arm/mach-mmp/irq-mmp2.c +++ b/arch/arm/mach-mmp/irq-mmp2.c @@ -102,7 +102,11 @@ static void init_mux_irq(struct irq_chip *chip, int start, int num) int irq; for (irq = start; num > 0; irq++, num--) { - chip->mask_ack(irq); + /* mask and clear the IRQ */ + chip->mask(irq); + if (chip->ack) + chip->ack(irq); + set_irq_chip(irq, chip); set_irq_flags(irq, IRQF_VALID); set_irq_handler(irq, handle_level_irq); |