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[ARM] Wrap calls to descriptor handlers

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This is part of Thomas Gleixner's generic IRQ patch, which converts
ARM to use the generic IRQ subsystem.  Here, we wrap calls to
desc->handler() in an inline function, desc_handle_irq().  This
reduces the size of Thomas' patch since the changes become more
localised.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2005-09-04 19:45:00 +01:00
committed by Russell King
parent 7801907b8c
commit 664399e1fb
24 changed files with 49 additions and 41 deletions
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8
arch/arm/mach-pxa/irq.c
View File

@@ -157,7 +157,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
mask >>= 2;
do {
if (mask & 1)
desc->handle(irq, desc, regs);
desc_handle_irq(irq, desc, regs);
irq++;
desc++;
mask >>= 1;
@@ -172,7 +172,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
desc = irq_desc + irq;
do {
if (mask & 1)
desc->handle(irq, desc, regs);
desc_handle_irq(irq, desc, regs);
irq++;
desc++;
mask >>= 1;
@@ -187,7 +187,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
desc = irq_desc + irq;
do {
if (mask & 1)
desc->handle(irq, desc, regs);
desc_handle_irq(irq, desc, regs);
irq++;
desc++;
mask >>= 1;
@@ -203,7 +203,7 @@ static void pxa_gpio_demux_handler(unsigned int irq, struct irqdesc *desc,
desc = irq_desc + irq;
do {
if (mask & 1)
desc->handle(irq, desc, regs);
desc_handle_irq(irq, desc, regs);
irq++;
desc++;
mask >>= 1;

2
arch/arm/mach-pxa/lubbock.c
View File

@@ -84,7 +84,7 @@ static void lubbock_irq_handler(unsigned int irq, struct irqdesc *desc,
if (likely(pending)) {
irq = LUBBOCK_IRQ(0) + __ffs(pending);
desc = irq_desc + irq;
desc->handle(irq, desc, regs);
desc_handle_irq(irq, desc, regs);
}
pending = LUB_IRQ_SET_CLR & lubbock_irq_enabled;
} while (pending);

2
arch/arm/mach-pxa/mainstone.c
View File

@@ -72,7 +72,7 @@ static void mainstone_irq_handler(unsigned int irq, struct irqdesc *desc,
if (likely(pending)) {
irq = MAINSTONE_IRQ(0) + __ffs(pending);
desc = irq_desc + irq;
desc->handle(irq, desc, regs);
desc_handle_irq(irq, desc, regs);
}
pending = MST_INTSETCLR & mainstone_irq_enabled;
} while (pending);