[PATCH] ARM: 2829/1: S3C2410 - split s3c2440 irq specifics from core irq.c

Patch from Ben Dooks

Remove the need for the #ifdefs and place the IRQ handling code for
the s3c2440 into a new file, which is only compiled when the
s3c2440 cpu support is enabled.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-s3c2410/Makefile b/arch/arm/mach-s3c2410/Makefile
index f99b689..dabb605 100644
--- a/arch/arm/mach-s3c2410/Makefile
+++ b/arch/arm/mach-s3c2410/Makefile
@@ -23,6 +23,7 @@
 # S3C2440 support
 
 obj-$(CONFIG_CPU_S3C2440)  += s3c2440.o s3c2440-dsc.o
+obj-$(CONFIG_CPU_S3C2440)  += s3c2440-irq.o
 
 # machine specific support