ARM: dove: fix legacy dove IRQ numbers
authorRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 22 Jun 2015 17:39:43 +0000 (18:39 +0100)
committerGregory CLEMENT <gregory.clement@free-electrons.com>
Wed, 24 Jun 2015 09:05:57 +0000 (11:05 +0200)
commit5d6bed2a9c8bc161bff4cc7cede00f2e0e27a7e7
tree4db5a813dac35086638df74e6b02b99e9dddcca8
parent2f5bc307be2480ba89e4c5d118f406f04a4a7299
ARM: dove: fix legacy dove IRQ numbers

v3.18 changed handle_IRQ() to call __handle_domain_irq(), which now
rejects attempts to deliver IRQ0.  Since IRQ 0 is used as the timer
interrupt (just like the PIT on x86), this causes boot to fail as the
bogomips calibration never completes.

Fix this by shuffling all interrupts up by one.

Fixes: a71b092a9c68 ("ARM: Convert handle_IRQ to use __handle_domain_irq")
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
arch/arm/mach-dove/include/mach/irqs.h
arch/arm/mach-dove/irq.c