[ARM] 3199/1: Remove bogus function prototype from arch-pxa/irq.h

Patch from Deepak Saxena

This looks like a leftover from 2.4 days...

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
1 file changed