1 files changed, 26 insertions, 32 deletions

diff --git a/arch/mips/txx9/rbtx4927/irq.c b/arch/mips/txx9/rbtx4927/irq.c
index c4b54d20efd3..7c0a048b307c 100644
--- a/arch/mips/txx9/rbtx4927/irq.c
+++ b/arch/mips/txx9/rbtx4927/irq.c
@@ -117,18 +117,6 @@
 #include <asm/txx9/generic.h>
 #include <asm/txx9/rbtx4927.h>
 
-static void toshiba_rbtx4927_irq_ioc_enable(unsigned int irq);
-static void toshiba_rbtx4927_irq_ioc_disable(unsigned int irq);
-
-#define TOSHIBA_RBTX4927_IOC_NAME "RBTX4927-IOC"
-static struct irq_chip toshiba_rbtx4927_irq_ioc_type = {
-        .name = TOSHIBA_RBTX4927_IOC_NAME,
-        .ack = toshiba_rbtx4927_irq_ioc_disable,
-        .mask = toshiba_rbtx4927_irq_ioc_disable,
-        .mask_ack = toshiba_rbtx4927_irq_ioc_disable,
-        .unmask = toshiba_rbtx4927_irq_ioc_enable,
-};
-
 static int toshiba_rbtx4927_irq_nested(int sw_irq)
 {
         u8 level3;
@@ -139,41 +127,47 @@ static int toshiba_rbtx4927_irq_nested(int sw_irq)
         return RBTX4927_IRQ_IOC + __fls8(level3);
 }
 
-static void __init toshiba_rbtx4927_irq_ioc_init(void)
-{
-        int i;
-
-        /* mask all IOC interrupts */
-        writeb(0, rbtx4927_imask_addr);
-        /* clear SoftInt interrupts */
-        writeb(0, rbtx4927_softint_addr);
-
-        for (i = RBTX4927_IRQ_IOC;
-             i < RBTX4927_IRQ_IOC + RBTX4927_NR_IRQ_IOC; i++)
-                set_irq_chip_and_handler(i, &toshiba_rbtx4927_irq_ioc_type,
-                                         handle_level_irq);
-        set_irq_chained_handler(RBTX4927_IRQ_IOCINT, handle_simple_irq);
-}
-
-static void toshiba_rbtx4927_irq_ioc_enable(unsigned int irq)
+static void toshiba_rbtx4927_irq_ioc_enable(struct irq_data *d)
 {
         unsigned char v;
 
         v = readb(rbtx4927_imask_addr);
-        v |= (1 << (irq - RBTX4927_IRQ_IOC));
+        v |= (1 << (d->irq - RBTX4927_IRQ_IOC));
         writeb(v, rbtx4927_imask_addr);
 }
 
-static void toshiba_rbtx4927_irq_ioc_disable(unsigned int irq)
+static void toshiba_rbtx4927_irq_ioc_disable(struct irq_data *d)
 {
         unsigned char v;
 
         v = readb(rbtx4927_imask_addr);
-        v &= ~(1 << (irq - RBTX4927_IRQ_IOC));
+        v &= ~(1 << (d->irq - RBTX4927_IRQ_IOC));
         writeb(v, rbtx4927_imask_addr);
         mmiowb();
 }
 
+#define TOSHIBA_RBTX4927_IOC_NAME "RBTX4927-IOC"
+static struct irq_chip toshiba_rbtx4927_irq_ioc_type = {
+        .name = TOSHIBA_RBTX4927_IOC_NAME,
+        .irq_mask = toshiba_rbtx4927_irq_ioc_disable,
+        .irq_unmask = toshiba_rbtx4927_irq_ioc_enable,
+};
+
+static void __init toshiba_rbtx4927_irq_ioc_init(void)
+{
+        int i;
+
+        /* mask all IOC interrupts */
+        writeb(0, rbtx4927_imask_addr);
+        /* clear SoftInt interrupts */
+        writeb(0, rbtx4927_softint_addr);
+
+        for (i = RBTX4927_IRQ_IOC;
+             i < RBTX4927_IRQ_IOC + RBTX4927_NR_IRQ_IOC; i++)
+                set_irq_chip_and_handler(i, &toshiba_rbtx4927_irq_ioc_type,
+                                         handle_level_irq);
+        set_irq_chained_handler(RBTX4927_IRQ_IOCINT, handle_simple_irq);
+}
 
 static int rbtx4927_irq_dispatch(int pending)
 {