x86: move suspend wakeup code to C

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / acpi / Makefile

diff --git a/arch/x86/kernel/acpi/Makefile b/arch/x86/kernel/acpi/Makefile
index 19d3d6e9d09b80f359a79de7525344b6d87401b5..7335959b6aff298ac4f0ee35f5886d606ec905db 100644 (file)
--- a/arch/x86/kernel/acpi/Makefile
+++ b/arch/x86/kernel/acpi/Makefile
@@ -1,7 +1,14 @@
+subdir-                                := realmode
+
 obj-$(CONFIG_ACPI)             += boot.o
-obj-$(CONFIG_ACPI_SLEEP)       += sleep.o wakeup_$(BITS).o
+obj-$(CONFIG_ACPI_SLEEP)       += sleep.o wakeup_rm.o wakeup_$(BITS).o
 
 ifneq ($(CONFIG_ACPI_PROCESSOR),)
 obj-y                          += cstate.o processor.o
 endif
 
+$(obj)/wakeup_rm.o:    $(obj)/realmode/wakeup.bin
+
+$(obj)/realmode/wakeup.bin: FORCE
+       $(Q)$(MAKE) $(build)=$(obj)/realmode $@
+