diff options
| -rw-r--r-- | arch/arm/mach-pxa/balloon3.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c index d897292712eb..4b5eb67f2529 100644 --- a/arch/arm/mach-pxa/balloon3.c +++ b/arch/arm/mach-pxa/balloon3.c @@ -496,18 +496,18 @@ static struct irq_chip balloon3_irq_chip = { .irq_unmask = balloon3_unmask_irq, }; -static void balloon3_irq_handler(unsigned int irq, struct irq_desc *desc) +static void balloon3_irq_handler(unsigned int __irq, struct irq_desc *desc) { unsigned long pending = __raw_readl(BALLOON3_INT_CONTROL_REG) & balloon3_irq_enabled; do { - /* clear useless edge notification */ - if (desc->irq_data.chip->irq_ack) { - struct irq_data *d; + struct irq_data *d = irq_desc_get_irq_data(desc); + struct irq_chip *chip = irq_data_get_chip(d); + unsigned int irq; - d = irq_get_irq_data(BALLOON3_AUX_NIRQ); - desc->irq_data.chip->irq_ack(d); - } + /* clear useless edge notification */ + if (chip->irq_ack) + chip->irq_ack(d); while (pending) { irq = BALLOON3_IRQ(0) + __ffs(pending); |