irq_domain/mips: Allow irq_domain on MIPS
authorGrant Likely <grant.likely@secretlab.ca>
Fri, 24 Feb 2012 15:07:06 +0000 (08:07 -0700)
committerGrant Likely <grant.likely@secretlab.ca>
Fri, 24 Feb 2012 16:47:23 +0000 (09:47 -0700)
commitabd2363f6a5f1030b935e0bdc15cf917313b3b10
tree1f4546497af8162a60573203c5b017e2f7fed1f5
parentb4e518547da042fdc65bd4bdafd046fed13337d5
irq_domain/mips: Allow irq_domain on MIPS

This patch makes IRQ_DOMAIN usable on MIPS.  It uses an ugly workaround
to preserve current behaviour so that MIPS has time to add irq_domain
registration to the irq controller drivers.  The workaround will be
removed in Linux v3.6

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mips@linux-mips.org
arch/mips/Kconfig
arch/mips/include/asm/irq.h
arch/mips/kernel/prom.c
kernel/irq/irqdomain.c