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authorThomas Gleixner <tglx@linutronix.de>2011-03-23 21:09:01 +0000
committerRalf Baechle <ralf@linux-mips.org>2011-03-25 18:45:17 +0100
commit5b3a374109f844ab7307ce3486749a1b69a7b3a7 (patch)
tree1626a38aa32af0bc63d9933b56731cd0e260f52e
parente059852acaf4c2e2f2de6fa90d18946ea6b5bdb4 (diff)
MIPS: RM9000: Convert to new irq_chip functions
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2190/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/kernel/irq-rm9000.c49
1 files changed, 23 insertions, 26 deletions
diff --git a/arch/mips/kernel/irq-rm9000.c b/arch/mips/kernel/irq-rm9000.c
index b7e4025b58a8..ca463ec9bad5 100644
--- a/arch/mips/kernel/irq-rm9000.c
+++ b/arch/mips/kernel/irq-rm9000.c
@@ -19,22 +19,22 @@
#include <asm/mipsregs.h>
#include <asm/system.h>
-static inline void unmask_rm9k_irq(unsigned int irq)
+static inline void unmask_rm9k_irq(struct irq_data *d)
{
- set_c0_intcontrol(0x1000 << (irq - RM9K_CPU_IRQ_BASE));
+ set_c0_intcontrol(0x1000 << (d->irq - RM9K_CPU_IRQ_BASE));
}
-static inline void mask_rm9k_irq(unsigned int irq)
+static inline void mask_rm9k_irq(struct irq_data *d)
{
- clear_c0_intcontrol(0x1000 << (irq - RM9K_CPU_IRQ_BASE));
+ clear_c0_intcontrol(0x1000 << (d->irq - RM9K_CPU_IRQ_BASE));
}
-static inline void rm9k_cpu_irq_enable(unsigned int irq)
+static inline void rm9k_cpu_irq_enable(struct irq_data *d)
{
unsigned long flags;
local_irq_save(flags);
- unmask_rm9k_irq(irq);
+ unmask_rm9k_irq(d);
local_irq_restore(flags);
}
@@ -43,50 +43,47 @@ static inline void rm9k_cpu_irq_enable(unsigned int irq)
*/
static void local_rm9k_perfcounter_irq_startup(void *args)
{
- unsigned int irq = (unsigned int) args;
-
- rm9k_cpu_irq_enable(irq);
+ rm9k_cpu_irq_enable(args);
}
-static unsigned int rm9k_perfcounter_irq_startup(unsigned int irq)
+static unsigned int rm9k_perfcounter_irq_startup(struct irq_data *d)
{
- on_each_cpu(local_rm9k_perfcounter_irq_startup, (void *) irq, 1);
+ on_each_cpu(local_rm9k_perfcounter_irq_startup, d, 1);
return 0;
}
static void local_rm9k_perfcounter_irq_shutdown(void *args)
{
- unsigned int irq = (unsigned int) args;
unsigned long flags;
local_irq_save(flags);
- mask_rm9k_irq(irq);
+ mask_rm9k_irq(args);
local_irq_restore(flags);
}
-static void rm9k_perfcounter_irq_shutdown(unsigned int irq)
+static void rm9k_perfcounter_irq_shutdown(struct irq_data *d)
{
- on_each_cpu(local_rm9k_perfcounter_irq_shutdown, (void *) irq, 1);
+ on_each_cpu(local_rm9k_perfcounter_irq_shutdown, d, 1);
}
static struct irq_chip rm9k_irq_controller = {
.name = "RM9000",
- .ack = mask_rm9k_irq,
- .mask = mask_rm9k_irq,
- .mask_ack = mask_rm9k_irq,
- .unmask = unmask_rm9k_irq,
- .eoi = unmask_rm9k_irq
+ .irq_ack = mask_rm9k_irq,
+ .irq_mask = mask_rm9k_irq,
+ .irq_mask_ack = mask_rm9k_irq,
+ .irq_unmask = unmask_rm9k_irq,
+ .irq_eoi = unmask_rm9k_irq
};
static struct irq_chip rm9k_perfcounter_irq = {
.name = "RM9000",
- .startup = rm9k_perfcounter_irq_startup,
- .shutdown = rm9k_perfcounter_irq_shutdown,
- .ack = mask_rm9k_irq,
- .mask = mask_rm9k_irq,
- .mask_ack = mask_rm9k_irq,
- .unmask = unmask_rm9k_irq,
+ .irq_startup = rm9k_perfcounter_irq_startup,
+ .irq_shutdown = rm9k_perfcounter_irq_shutdown,
+ .irq_ack = mask_rm9k_irq,
+ .irq_mask = mask_rm9k_irq,
+ .irq_mask_ack = mask_rm9k_irq,
+ .irq_unmask = unmask_rm9k_irq,
};
unsigned int rm9000_perfcount_irq;