avr32: At32ap: Convert extint irq_chip to new functions

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
LKML-Reference: <20110206163008.996220791@linutronix.de>

1 files changed, 23 insertions, 22 deletions

diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c
index e9d12058ffd3..bf3b2c59c8e1 100644
--- a/arch/avr32/mach-at32ap/extint.c
+++ b/arch/avr32/mach-at32ap/extint.c
@@ -61,35 +61,36 @@ struct eic {
 static struct eic *nmi_eic;
 static bool nmi_enabled;
 
-static void eic_ack_irq(unsigned int irq)
+static void eic_ack_irq(struct irq_chip *d)
 {
-        struct eic *eic = get_irq_chip_data(irq);
-        eic_writel(eic, ICR, 1 << (irq - eic->first_irq));
+        struct eic *eic = irq_data_get_irq_chip_data(data);
+        eic_writel(eic, ICR, 1 << (d->irq - eic->first_irq));
 }
 
-static void eic_mask_irq(unsigned int irq)
+static void eic_mask_irq(struct irq_chip *d)
 {
-        struct eic *eic = get_irq_chip_data(irq);
-        eic_writel(eic, IDR, 1 << (irq - eic->first_irq));
+        struct eic *eic = irq_data_get_irq_chip_data(data);
+        eic_writel(eic, IDR, 1 << (d->irq - eic->first_irq));
 }
 
-static void eic_mask_ack_irq(unsigned int irq)
+static void eic_mask_ack_irq(struct irq_chip *d)
 {
-        struct eic *eic = get_irq_chip_data(irq);
-        eic_writel(eic, ICR, 1 << (irq - eic->first_irq));
-        eic_writel(eic, IDR, 1 << (irq - eic->first_irq));
+        struct eic *eic = irq_data_get_irq_chip_data(data);
+        eic_writel(eic, ICR, 1 << (d->irq - eic->first_irq));
+        eic_writel(eic, IDR, 1 << (d->irq - eic->first_irq));
 }
 
-static void eic_unmask_irq(unsigned int irq)
+static void eic_unmask_irq(struct irq_chip *d)
 {
-        struct eic *eic = get_irq_chip_data(irq);
-        eic_writel(eic, IER, 1 << (irq - eic->first_irq));
+        struct eic *eic = irq_data_get_irq_chip_data(data);
+        eic_writel(eic, IER, 1 << (d->irq - eic->first_irq));
 }
 
-static int eic_set_irq_type(unsigned int irq, unsigned int flow_type)
+static int eic_set_irq_type(struct irq_chip *d, unsigned int flow_type)
 {
-        struct eic *eic = get_irq_chip_data(irq);
+        struct eic *eic = irq_data_get_irq_chip_data(data);
         struct irq_desc *desc;
+        unsigned int irq = d->irq;
         unsigned int i = irq - eic->first_irq;
         u32 mode, edge, level;
         int ret = 0;
@@ -98,7 +99,7 @@ static int eic_set_irq_type(unsigned int irq, unsigned int flow_type)
         if (flow_type == IRQ_TYPE_NONE)
                 flow_type = IRQ_TYPE_LEVEL_LOW;
 
-        desc = &irq_desc[irq];
+        desc = irq_to_desc(irq);
 
         mode = eic_readl(eic, MODE);
         edge = eic_readl(eic, EDGE);
@@ -145,16 +146,16 @@ static int eic_set_irq_type(unsigned int irq, unsigned int flow_type)
 
 static struct irq_chip eic_chip = {
         .name           = "eic",
-        .ack            = eic_ack_irq,
-        .mask           = eic_mask_irq,
-        .mask_ack       = eic_mask_ack_irq,
-        .unmask         = eic_unmask_irq,
-        .set_type       = eic_set_irq_type,
+        .irq_ack        = eic_ack_irq,
+        .irq_mask       = eic_mask_irq,
+        .irq_mask_ack   = eic_mask_ack_irq,
+        .irq_unmask     = eic_unmask_irq,
+        .irq_set_type   = eic_set_irq_type,
 };
 
 static void demux_eic_irq(unsigned int irq, struct irq_desc *desc)
 {
-        struct eic *eic = desc->handler_data;
+        struct eic *eic = get_irq_desc_data(desc);
         unsigned long status, pending;
         unsigned int i;