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authorPaul Mundt <lethal@linux-sh.org>2010-10-27 14:36:28 +0900
committerPaul Mundt <lethal@linux-sh.org>2010-10-27 14:36:28 +0900
commit0d338071f2fff7551f9afe22016d9b34b45900b5 (patch)
tree74fa0b63383e6695e7b20edec9eb4f61d5eb61b7 /arch/sh
parentc053784454550cf750399caa65482b31ffbe3c57 (diff)
downloadblackbird-op-linux-0d338071f2fff7551f9afe22016d9b34b45900b5.tar.gz
blackbird-op-linux-0d338071f2fff7551f9afe22016d9b34b45900b5.zip
sh: mach-dreamcast: irq_data conversion.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/boards/mach-dreamcast/irq.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/arch/sh/boards/mach-dreamcast/irq.c b/arch/sh/boards/mach-dreamcast/irq.c
index d932667410ab..72e7ac9549da 100644
--- a/arch/sh/boards/mach-dreamcast/irq.c
+++ b/arch/sh/boards/mach-dreamcast/irq.c
@@ -60,8 +60,9 @@
*/
/* Disable the hardware event by masking its bit in its EMR */
-static inline void disable_systemasic_irq(unsigned int irq)
+static inline void disable_systemasic_irq(struct irq_data *data)
{
+ unsigned int irq = data->irq;
__u32 emr = EMR_BASE + (LEVEL(irq) << 4) + (LEVEL(irq) << 2);
__u32 mask;
@@ -71,8 +72,9 @@ static inline void disable_systemasic_irq(unsigned int irq)
}
/* Enable the hardware event by setting its bit in its EMR */
-static inline void enable_systemasic_irq(unsigned int irq)
+static inline void enable_systemasic_irq(struct irq_data *data)
{
+ unsigned int irq = data->irq;
__u32 emr = EMR_BASE + (LEVEL(irq) << 4) + (LEVEL(irq) << 2);
__u32 mask;
@@ -82,18 +84,19 @@ static inline void enable_systemasic_irq(unsigned int irq)
}
/* Acknowledge a hardware event by writing its bit back to its ESR */
-static void mask_ack_systemasic_irq(unsigned int irq)
+static void mask_ack_systemasic_irq(struct irq_data *data)
{
+ unsigned int irq = data->irq;
__u32 esr = ESR_BASE + (LEVEL(irq) << 2);
- disable_systemasic_irq(irq);
+ disable_systemasic_irq(data);
outl((1 << EVENT_BIT(irq)), esr);
}
struct irq_chip systemasic_int = {
.name = "System ASIC",
- .mask = disable_systemasic_irq,
- .mask_ack = mask_ack_systemasic_irq,
- .unmask = enable_systemasic_irq,
+ .irq_mask = disable_systemasic_irq,
+ .irq_mask_ack = mask_ack_systemasic_irq,
+ .irq_unmask = enable_systemasic_irq,
};
/*
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