[ARM] pxa: use chip->ack() instead of accessing GEDR directly

[net-next-2.6.git] / arch / arm / mach-pxa / lubbock.c

diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index 98ee7e590299adf930086c63f3142a06b40200f7..d9982b16f8c01574ddca15c0613278ea48d791fe 100644 (file)
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -158,7 +158,7 @@ static void lubbock_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
        unsigned long pending = LUB_IRQ_SET_CLR & lubbock_irq_enabled;
        do {
-               GEDR(0) = GPIO_bit(0);  /* clear our parent irq */
+               desc->chip->ack(irq);   /* clear our parent irq */
                if (likely(pending)) {
                        irq = LUBBOCK_IRQ(0) + __ffs(pending);
                        generic_handle_irq(irq);