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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2006-03-15 15:43:04 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-03-21 22:05:51 +0000
commit548153663bbf33ca7c244a6bbddd82c26a17c331 (patch)
treea524672721340c2c937deb7db25955230f478d96 /arch/arm/mach-at91rm9200/gpio.c
parent5d25ac038a317d454a4321cba955f756400835a5 (diff)
[ARM] Rename chipdata to 'base' and make it an iomem pointer
In all current use cases, "chipdata" is used to store an iomem address. Mark it with __iomem, and rename it to 'base'. Leave the accessor macros alone. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-at91rm9200/gpio.c')
-rw-r--r--arch/arm/mach-at91rm9200/gpio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-at91rm9200/gpio.c b/arch/arm/mach-at91rm9200/gpio.c
index 0e396feec46..5ab46274e1a 100644
--- a/arch/arm/mach-at91rm9200/gpio.c
+++ b/arch/arm/mach-at91rm9200/gpio.c
@@ -261,7 +261,7 @@ static void gpio_irq_handler(unsigned irq, struct irqdesc *desc, struct pt_regs
void __iomem *pio;
u32 isr;
- pio = (void __force __iomem *) desc->chipdata;
+ pio = desc->base;
/* temporarily mask (level sensitive) parent IRQ */
desc->chip->ack(irq);
@@ -312,7 +312,7 @@ void __init at91_gpio_irq_setup(unsigned banks)
__raw_writel(~0, controller + PIO_IDR);
set_irq_data(id, (void *) pin);
- set_irq_chipdata(id, (void __force *) controller);
+ set_irq_chipdata(id, controller);
for (i = 0; i < 32; i++, pin++) {
set_irq_chip(pin, &gpio_irqchip);