2 files changed, 17 insertions, 24 deletions

diff --git a/arch/sh/boards/mach-cayman/irq.c b/arch/sh/boards/mach-cayman/irq.c
index 33f77085631..724e8b7271f 100644
--- a/arch/sh/boards/mach-cayman/irq.c
+++ b/arch/sh/boards/mach-cayman/irq.c
@@ -46,17 +46,16 @@ static irqreturn_t cayman_interrupt_pci2(int irq, void *dev_id)
 static struct irqaction cayman_action_smsc = {
 	.name		= "Cayman SMSC Mux",
 	.handler	= cayman_interrupt_smsc,
-	.flags		= IRQF_DISABLED,
 };
 
 static struct irqaction cayman_action_pci2 = {
 	.name		= "Cayman PCI2 Mux",
 	.handler	= cayman_interrupt_pci2,
-	.flags		= IRQF_DISABLED,
 };
 
-static void enable_cayman_irq(unsigned int irq)
+static void enable_cayman_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned long flags;
 	unsigned long mask;
 	unsigned int reg;
@@ -66,14 +65,15 @@ static void enable_cayman_irq(unsigned int irq)
 	reg = EPLD_MASK_BASE + ((irq / 8) << 2);
 	bit = 1<<(irq % 8);
 	local_irq_save(flags);
-	mask = ctrl_inl(reg);
+	mask = __raw_readl(reg);
 	mask |= bit;
-	ctrl_outl(mask, reg);
+	__raw_writel(mask, reg);
 	local_irq_restore(flags);
 }
 
-void disable_cayman_irq(unsigned int irq)
+static void disable_cayman_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned long flags;
 	unsigned long mask;
 	unsigned int reg;
@@ -83,22 +83,16 @@ void disable_cayman_irq(unsigned int irq)
 	reg = EPLD_MASK_BASE + ((irq / 8) << 2);
 	bit = 1<<(irq % 8);
 	local_irq_save(flags);
-	mask = ctrl_inl(reg);
+	mask = __raw_readl(reg);
 	mask &= ~bit;
-	ctrl_outl(mask, reg);
+	__raw_writel(mask, reg);
 	local_irq_restore(flags);
 }
 
-static void ack_cayman_irq(unsigned int irq)
-{
-	disable_cayman_irq(irq);
-}
-
 struct irq_chip cayman_irq_type = {
 	.name		= "Cayman-IRQ",
-	.unmask 	= enable_cayman_irq,
-	.mask		= disable_cayman_irq,
-	.mask_ack	= ack_cayman_irq,
+	.irq_unmask	= enable_cayman_irq,
+	.irq_mask	= disable_cayman_irq,
 };
 
 int cayman_irq_demux(int evt)
@@ -109,8 +103,8 @@ int cayman_irq_demux(int evt)
 		unsigned long status;
 		int i;
 
-		status = ctrl_inl(EPLD_STATUS_BASE) &
-			 ctrl_inl(EPLD_MASK_BASE) & 0xff;
+		status = __raw_readl(EPLD_STATUS_BASE) &
+			 __raw_readl(EPLD_MASK_BASE) & 0xff;
 		if (status == 0) {
 			irq = -1;
 		} else {
@@ -126,8 +120,8 @@ int cayman_irq_demux(int evt)
 		unsigned long status;
 		int i;
 
-		status = ctrl_inl(EPLD_STATUS_BASE + 3 * sizeof(u32)) &
-			 ctrl_inl(EPLD_MASK_BASE + 3 * sizeof(u32)) & 0xff;
+		status = __raw_readl(EPLD_STATUS_BASE + 3 * sizeof(u32)) &
+			 __raw_readl(EPLD_MASK_BASE + 3 * sizeof(u32)) & 0xff;
 		if (status == 0) {
 			irq = -1;
 		} else {
@@ -153,8 +147,8 @@ void init_cayman_irq(void)
 	}
 
 	for (i = 0; i < NR_EXT_IRQS; i++) {
-		set_irq_chip_and_handler(START_EXT_IRQS + i, &cayman_irq_type,
-					 handle_level_irq);
+		irq_set_chip_and_handler(START_EXT_IRQS + i,
+					 &cayman_irq_type, handle_level_irq);
 	}
 
 	/* Setup the SMSC interrupt */
diff --git a/arch/sh/boards/mach-cayman/setup.c b/arch/sh/boards/mach-cayman/setup.c
index 7e8216ac31b..340fd40b381 100644
--- a/arch/sh/boards/mach-cayman/setup.c
+++ b/arch/sh/boards/mach-cayman/setup.c
@@ -165,7 +165,7 @@ static int __init smsc_superio_setup(void)
 
 	return 0;
 }
-__initcall(smsc_superio_setup);
+device_initcall(smsc_superio_setup);
 
 static void __iomem *cayman_ioport_map(unsigned long port, unsigned int len)
 {
@@ -181,7 +181,6 @@ extern void init_cayman_irq(void);
 
 static struct sh_machine_vector mv_cayman __initmv = {
 	.mv_name		= "Hitachi Cayman",
-	.mv_nr_irqs		= 64,
 	.mv_ioport_map		= cayman_ioport_map,
 	.mv_init_irq		= init_cayman_irq,
 };