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h8300: Convert to new irq_chip functions

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No functional change, just straight forward conversion.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Thomas Gleixner 2011-01-19 12:15:29 +01:00
parent 2b1caf6ed7
commit 12174aac37
1 changed files with 16 additions and 17 deletions
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33
arch/h8300/kernel/irq.c
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@ -38,34 +38,34 @@ static inline int is_ext_irq(unsigned int irq)
return (irq >= EXT_IRQ0 && irq <= (EXT_IRQ0 + EXT_IRQS));
}
static void h8300_enable_irq(unsigned int irq)
static void h8300_enable_irq(struct irq_data *data)
{
if (is_ext_irq(irq))
IER_REGS |= 1 << (irq - EXT_IRQ0);
if (is_ext_irq(data->irq))
IER_REGS |= 1 << (data->irq - EXT_IRQ0);
}
static void h8300_disable_irq(unsigned int irq)
static void h8300_disable_irq(struct irq_data *data)
{
if (is_ext_irq(irq))
IER_REGS &= ~(1 << (irq - EXT_IRQ0));
if (is_ext_irq(data->irq))
IER_REGS &= ~(1 << (data->irq - EXT_IRQ0));
}
static void h8300_end_irq(unsigned int irq)
{
}
static unsigned int h8300_startup_irq(unsigned int irq)
static unsigned int h8300_startup_irq(struct irq_data *data)
{
if (is_ext_irq(irq))
return h8300_enable_irq_pin(irq);
if (is_ext_irq(data->irq))
return h8300_enable_irq_pin(data->irq);
else
return 0;
}
static void h8300_shutdown_irq(unsigned int irq)
static void h8300_shutdown_irq(struct irq_data *data)
{
if (is_ext_irq(irq))
h8300_disable_irq_pin(irq);
if (is_ext_irq(data->irq))
h8300_disable_irq_pin(data->irq);
}
/*
@ -73,11 +73,10 @@ static void h8300_shutdown_irq(unsigned int irq)
*/
struct irq_chip h8300irq_chip = {
.name = "H8300-INTC",
.startup = h8300_startup_irq,
.shutdown = h8300_shutdown_irq,
.enable = h8300_enable_irq,
.disable = h8300_disable_irq,
.ack = NULL,
.irq_startup = h8300_startup_irq,
.irq_shutdown = h8300_shutdown_irq,
.irq_enable = h8300_enable_irq,
.irq_disable = h8300_disable_irq,
.end = h8300_end_irq,
};