[ARM] 4022/1: iop13xx: generic irq fixups

* use irq_chip
* use handle_level_irq

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mach-iop13xx/irq.c b/arch/arm/mach-iop13xx/irq.c
index c4d9c8c..dbbc07c 100644 (file)
--- a/arch/arm/mach-iop13xx/irq.c
+++ b/arch/arm/mach-iop13xx/irq.c
@@ -222,25 +222,29 @@ iop13xx_irq_unmask3(unsigned int irq)
        iop13xx_cp6_restore(cp_flags);
 }
 
-static struct irqchip iop13xx_irqchip0 = {
+static struct irq_chip iop13xx_irqchip1 = {
+       .name   = "IOP13xx-1",
        .ack    = iop13xx_irq_mask0,
        .mask   = iop13xx_irq_mask0,
        .unmask = iop13xx_irq_unmask0,
 };
 
-static struct irqchip iop13xx_irqchip1 = {
+static struct irq_chip iop13xx_irqchip2 = {
+       .name   = "IOP13xx-2",
        .ack    = iop13xx_irq_mask1,
        .mask   = iop13xx_irq_mask1,
        .unmask = iop13xx_irq_unmask1,
 };
 
-static struct irqchip iop13xx_irqchip2 = {
+static struct irq_chip iop13xx_irqchip3 = {
+       .name   = "IOP13xx-3",
        .ack    = iop13xx_irq_mask2,
        .mask   = iop13xx_irq_mask2,
        .unmask = iop13xx_irq_unmask2,
 };
 
-static struct irqchip iop13xx_irqchip3 = {
+static struct irq_chip iop13xx_irqchip4 = {
+       .name   = "IOP13xx-4",
        .ack    = iop13xx_irq_mask3,
        .mask   = iop13xx_irq_mask3,
        .unmask = iop13xx_irq_unmask3,
@@ -270,15 +274,15 @@ void __init iop13xx_init_irq(void)
 
        for(i = 0; i < NR_IOP13XX_IRQS; i++) {
                if (i < 32)
-                       set_irq_chip(i, &iop13xx_irqchip0);
-               else if (i < 64)
                        set_irq_chip(i, &iop13xx_irqchip1);
-               else if (i < 96)
+               else if (i < 64)
                        set_irq_chip(i, &iop13xx_irqchip2);
-               else
+               else if (i < 96)
                        set_irq_chip(i, &iop13xx_irqchip3);
+               else
+                       set_irq_chip(i, &iop13xx_irqchip4);
 
-               set_irq_handler(i, do_level_IRQ);
+               set_irq_handler(i, handle_level_irq);
                set_irq_flags(i, IRQF_VALID | IRQF_PROBE);
        }