Merge commit 'v2.6.39-rc6' into x86/cleanups

[pandora-kernel.git] / arch / arm / mach-gemini / gpio.c

diff --git a/arch/arm/mach-gemini/gpio.c b/arch/arm/mach-gemini/gpio.c
index fa3d333..fdc7ef1 100644 (file)
--- a/arch/arm/mach-gemini/gpio.c
+++ b/arch/arm/mach-gemini/gpio.c
@@ -127,8 +127,8 @@ static int gpio_set_irq_type(struct irq_data *d, unsigned int type)
 
 static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
+       unsigned int port = (unsigned int)irq_desc_get_handler_data(desc);
        unsigned int gpio_irq_no, irq_stat;
-       unsigned int port = (unsigned int)get_irq_data(irq);
 
        irq_stat = __raw_readl(GPIO_BASE(port) + GPIO_INT_STAT);
 
@@ -138,9 +138,7 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
                if ((irq_stat & 1) == 0)
                        continue;
 
-               BUG_ON(!(irq_desc[gpio_irq_no].handle_irq));
-               irq_desc[gpio_irq_no].handle_irq(gpio_irq_no,
-                               &irq_desc[gpio_irq_no]);
+               generic_handle_irq(gpio_irq_no);
        }
 }
 
@@ -219,13 +217,13 @@ void __init gemini_gpio_init(void)
 
                for (j = GPIO_IRQ_BASE + i * 32;
                     j < GPIO_IRQ_BASE + (i + 1) * 32; j++) {
-                       set_irq_chip(j, &gpio_irq_chip);
-                       set_irq_handler(j, handle_edge_irq);
+                       irq_set_chip_and_handler(j, &gpio_irq_chip,
+                                                handle_edge_irq);
                        set_irq_flags(j, IRQF_VALID);
                }
 
-               set_irq_chained_handler(IRQ_GPIO(i), gpio_irq_handler);
-               set_irq_data(IRQ_GPIO(i), (void *)i);
+               irq_set_chained_handler(IRQ_GPIO(i), gpio_irq_handler);
+               irq_set_handler_data(IRQ_GPIO(i), (void *)i);
        }
 
        BUG_ON(gpiochip_add(&gemini_gpio_chip));