Merge branch 'devel-stable' into for-linus

Conflicts:
	arch/arm/Kconfig
	arch/arm/mach-ns9xxx/include/mach/uncompress.h

1 files changed, 4 insertions, 3 deletions

diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index bd9e32187eab..efb869390199 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1137,8 +1137,9 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
         struct gpio_bank *bank;
         u32 retrigger = 0;
         int unmasked = 0;
+        struct irq_chip *chip = irq_desc_get_chip(desc);
 
-        desc->irq_data.chip->irq_ack(&desc->irq_data);
+        chained_irq_enter(chip, desc);
 
         bank = irq_get_handler_data(irq);
 #ifdef CONFIG_ARCH_OMAP1
@@ -1195,7 +1196,7 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
                 configured, we could unmask GPIO bank interrupt immediately */
                 if (!level_mask && !unmasked) {
                         unmasked = 1;
-                        desc->irq_data.chip->irq_unmask(&desc->irq_data);
+                        chained_irq_exit(chip, desc);
                 }
 
                 isr |= retrigger;
@@ -1231,7 +1232,7 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
         interrupt */
 exit:
         if (!unmasked)
-                desc->irq_data.chip->irq_unmask(&desc->irq_data);
+                chained_irq_exit(chip, desc);
 }
 
 static void gpio_irq_shutdown(struct irq_data *d)