ARM: S3C64XX: Move IRQ support into mach-s3c64xx

Move IRQ support to mach-s3c64xx as it is unlikely to be re-used outside
this machine.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
diff --git a/arch/arm/mach-s3c64xx/Makefile b/arch/arm/mach-s3c64xx/Makefile
index 21ddf6b..103bed4 100644
--- a/arch/arm/mach-s3c64xx/Makefile
+++ b/arch/arm/mach-s3c64xx/Makefile
@@ -15,10 +15,17 @@
 obj-$(CONFIG_CPU_S3C6400)	+= s3c6400.o
 obj-$(CONFIG_CPU_S3C6410)	+= s3c6410.o
 
+obj-y				+= irq.o
+obj-y				+= irq-eint.o
+
 # setup support
 
 obj-$(CONFIG_S3C64XX_SETUP_SDHCI) += setup-sdhci.o
 
+# PM
+
+obj-$(CONFIG_PM)		+= irq-pm.o
+
 # Machine support
 
 obj-$(CONFIG_MACH_ANW6410)	+= mach-anw6410.o