[patch 01/37] h8300: Convert to new irq_chip functions

Thomas Gleixner
2011-01-19T21:49:18Z

[-- Attachment #1: h8300-convert-to-new-irq-chip-functions.patch --]
[-- Type: text/plain, Size: 2143 bytes --]

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>
---
arch/h8300/kernel/irq.c | 33 ++++++++++++++++-----------------
1 file changed, 16 insertions(+), 17 deletions(-)

Index: linux-2.6/arch/h8300/kernel/irq.c
===================================================================
--- linux-2.6.orig/arch/h8300/kernel/irq.c
+++ linux-2.6/arch/h8300/kernel/irq.c
@@ -38,34 +38,34 @@ static inline int is_ext_irq(unsigned in
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
*/
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,
};