1 files changed, 4 insertions, 3 deletions

diff --git a/arch/arm/mach-davinci/gpio.c b/arch/arm/mach-davinci/gpio.c
index a0b838894ac9..e7221398e5af 100644
--- a/arch/arm/mach-davinci/gpio.c
+++ b/arch/arm/mach-davinci/gpio.c
@@ -252,9 +252,11 @@ static struct irq_chip gpio_irqchip = {
 static void
 gpio_irq_handler(unsigned irq, struct irq_desc *desc)
 {
-        struct davinci_gpio_regs __iomem *g = irq2regs(irq);
+        struct davinci_gpio_regs __iomem *g;
         u32 mask = 0xffff;
 
+        g = (__force struct davinci_gpio_regs __iomem *) irq_desc_get_handler_data(desc);
+
         /* we only care about one bank */
         if (irq & 1)
                 mask <<= 16;
@@ -422,8 +424,7 @@ static int __init davinci_gpio_irq_setup(void)
 
                 /* set up all irqs in this bank */
                 irq_set_chained_handler(bank_irq, gpio_irq_handler);
-                irq_set_chip_data(bank_irq, (__force void *)g);
-                irq_set_handler_data(bank_irq, (void *)irq);
+                irq_set_handler_data(bank_irq, (__force void *)g);
 
                 for (i = 0; i < 16 && gpio < ngpio; i++, irq++, gpio++) {
                         irq_set_chip(irq, &gpio_irqchip);