From bb0b2374677b0678e671254112a326135522aba7 Mon Sep 17 00:00:00 2001
From: Lennert Buytenhek <buytenh@secretlab.ca>
Date: Tue, 14 Dec 2010 22:55:26 +0100
Subject: ARM: S5P: irq_data conversion
Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---
arch/arm/mach-s5pv310/irq-combiner.c | 26 ++++++++++--------
arch/arm/mach-s5pv310/irq-eint.c | 53 ++++++++++++++++++------------------
2 files changed, 41 insertions(+), 38 deletions(-)
(limited to 'arch/arm/mach-s5pv310')
diff --git a/arch/arm/mach-s5pv310/irq-combiner.c b/arch/arm/mach-s5pv310/irq-combiner.c
index c3f88c3faf6..9cdd1e4d4a4 100644
--- a/arch/arm/mach-s5pv310/irq-combiner.c
+++ b/arch/arm/mach-s5pv310/irq-combiner.c
@@ -29,24 +29,26 @@ struct combiner_chip_data {
static struct combiner_chip_data combiner_data[MAX_COMBINER_NR];
-static inline void __iomem *combiner_base(unsigned int irq)
+static inline void __iomem *combiner_base(struct irq_data *data)
{
- struct combiner_chip_data *combiner_data = get_irq_chip_data(irq);
+ struct combiner_chip_data *combiner_data =
+ irq_data_get_irq_chip_data(data);
+
return combiner_data->base;
}
-static void combiner_mask_irq(unsigned int irq)
+static void combiner_mask_irq(struct irq_data *data)
{
- u32 mask = 1 << (irq % 32);
+ u32 mask = 1 << (data->irq % 32);
- __raw_writel(mask, combiner_base(irq) + COMBINER_ENABLE_CLEAR);
+ __raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_CLEAR);
}
-static void combiner_unmask_irq(unsigned int irq)
+static void combiner_unmask_irq(struct irq_data *data)
{
- u32 mask = 1 << (irq % 32);
+ u32 mask = 1 << (data->irq % 32);
- __raw_writel(mask, combiner_base(irq) + COMBINER_ENABLE_SET);
+ __raw_writel(mask, combiner_base(data) + COMBINER_ENABLE_SET);
}
static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
@@ -57,7 +59,7 @@ static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
unsigned long status;
/* primary controller ack'ing */
- chip->ack(irq);
+ chip->irq_ack(&desc->irq_data);
spin_lock(&irq_controller_lock);
status = __raw_readl(chip_data->base + COMBINER_INT_STATUS);
@@ -76,13 +78,13 @@ static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
out:
/* primary controller unmasking */
- chip->unmask(irq);
+ chip->irq_unmask(&desc->irq_data);
}
static struct irq_chip combiner_chip = {
.name = "COMBINER",
- .mask = combiner_mask_irq,
- .unmask = combiner_unmask_irq,
+ .irq_mask = combiner_mask_irq,
+ .irq_unmask = combiner_unmask_irq,
};
void __init combiner_cascade_irq(unsigned int combiner_nr, unsigned int irq)
diff --git a/arch/arm/mach-s5pv310/irq-eint.c b/arch/arm/mach-s5pv310/irq-eint.c
index f5a415edc0b..477bd9e97f0 100644
--- a/arch/arm/mach-s5pv310/irq-eint.c
+++ b/arch/arm/mach-s5pv310/irq-eint.c
@@ -48,42 +48,43 @@ static unsigned int s5pv310_get_irq_nr(unsigned int number)
return ret;
}
-static inline void s5pv310_irq_eint_mask(unsigned int irq)
+static inline void s5pv310_irq_eint_mask(struct irq_data *data)
{
u32 mask;
spin_lock(&eint_lock);
- mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(irq)));
- mask |= eint_irq_to_bit(irq);
- __raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(irq)));
+ mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
+ mask |= eint_irq_to_bit(data->irq);
+ __raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
spin_unlock(&eint_lock);
}
-static void s5pv310_irq_eint_unmask(unsigned int irq)
+static void s5pv310_irq_eint_unmask(struct irq_data *data)
{
u32 mask;
spin_lock(&eint_lock);
- mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(irq)));
- mask &= ~(eint_irq_to_bit(irq));
- __raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(irq)));
+ mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
+ mask &= ~(eint_irq_to_bit(data->irq));
+ __raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
spin_unlock(&eint_lock);
}
-static inline void s5pv310_irq_eint_ack(unsigned int irq)
+static inline void s5pv310_irq_eint_ack(struct irq_data *data)
{
- __raw_writel(eint_irq_to_bit(irq), S5P_EINT_PEND(EINT_REG_NR(irq)));
+ __raw_writel(eint_irq_to_bit(data->irq),
+ S5P_EINT_PEND(EINT_REG_NR(data->irq)));
}
-static void s5pv310_irq_eint_maskack(unsigned int irq)
+static void s5pv310_irq_eint_maskack(struct irq_data *data)
{
- s5pv310_irq_eint_mask(irq);
- s5pv310_irq_eint_ack(irq);
+ s5pv310_irq_eint_mask(data);
+ s5pv310_irq_eint_ack(data);
}
-static int s5pv310_irq_eint_set_type(unsigned int irq, unsigned int type)
+static int s5pv310_irq_eint_set_type(struct irq_data *data, unsigned int type)
{
- int offs = EINT_OFFSET(irq);
+ int offs = EINT_OFFSET(data->irq);
int shift;
u32 ctrl, mask;
u32 newvalue = 0;
@@ -118,10 +119,10 @@ static int s5pv310_irq_eint_set_type(unsigned int irq, unsigned int type)
mask = 0x7 << shift;
spin_lock(&eint_lock);
- ctrl = __raw_readl(S5P_EINT_CON(EINT_REG_NR(irq)));
+ ctrl = __raw_readl(S5P_EINT_CON(EINT_REG_NR(data->irq)));
ctrl &= ~mask;
ctrl |= newvalue << shift;
- __raw_writel(ctrl, S5P_EINT_CON(EINT_REG_NR(irq)));
+ __raw_writel(ctrl, S5P_EINT_CON(EINT_REG_NR(data->irq)));
spin_unlock(&eint_lock);
switch (offs) {
@@ -146,11 +147,11 @@ static int s5pv310_irq_eint_set_type(unsigned int irq, unsigned int type)
static struct irq_chip s5pv310_irq_eint = {
.name = "s5pv310-eint",
- .mask = s5pv310_irq_eint_mask,
- .unmask = s5pv310_irq_eint_unmask,
- .mask_ack = s5pv310_irq_eint_maskack,
- .ack = s5pv310_irq_eint_ack,
- .set_type = s5pv310_irq_eint_set_type,
+ .irq_mask = s5pv310_irq_eint_mask,
+ .irq_unmask = s5pv310_irq_eint_unmask,
+ .irq_mask_ack = s5pv310_irq_eint_maskack,
+ .irq_ack = s5pv310_irq_eint_ack,
+ .irq_set_type = s5pv310_irq_eint_set_type,
#ifdef CONFIG_PM
.irq_set_wake = s3c_irqext_wake,
#endif
@@ -192,14 +193,14 @@ static void s5pv310_irq_eint0_15(unsigned int irq, struct irq_desc *desc)
u32 *irq_data = get_irq_data(irq);
struct irq_chip *chip = get_irq_chip(irq);
- chip->mask(irq);
+ chip->irq_mask(&desc->irq_data);
- if (chip->ack)
- chip->ack(irq);
+ if (chip->irq_ack)
+ chip->irq_ack(&desc->irq_data);
generic_handle_irq(*irq_data);
- chip->unmask(irq);
+ chip->irq_unmask(&desc->irq_data);
}
int __init s5pv310_init_irq_eint(void)
--
cgit v1.2.3-70-g09d2