arm: at91: Cleanup irq chip
authorThomas Gleixner <tglx@linutronix.de>
Thu, 24 Mar 2011 11:48:18 +0000 (12:48 +0100)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 29 Mar 2011 12:47:56 +0000 (14:47 +0200)
commitac93cdbd6e5e2547a031e2739e0dd445824bf1c8
tree88b9e793429d22ca0114bc98e124df2a62edce45
parent5093aec872e5be7a55d8dd2b639e8a3818dc19db
arm: at91: Cleanup irq chip

Avoid the whole lazy disable dance in the demux handler by providing a
irq_disable() callback.

Use the proper accessor functions and tidy up gpio_irq_handler()

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/arm/mach-at91/gpio.c