[PATCH] suspend/resume SMP support
Using CPU hotplug to support suspend/resume SMP. Both S3 and S4 use
disable/enable_nonboot_cpus API. The S4 part is based on Pavel's original S4
SMP patch.
Signed-off-by: Li Shaohua<shaohua.li@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/kernel/power/Makefile b/kernel/power/Makefile
index fbdc634..2f438d0 100644
--- a/kernel/power/Makefile
+++ b/kernel/power/Makefile
@@ -3,9 +3,9 @@
EXTRA_CFLAGS += -DDEBUG
endif
-swsusp-smp-$(CONFIG_SMP) += smp.o
-
obj-y := main.o process.o console.o pm.o
-obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o $(swsusp-smp-y) disk.o
+obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o disk.o
+
+obj-$(CONFIG_SUSPEND_SMP) += smp.o
obj-$(CONFIG_MAGIC_SYSRQ) += poweroff.o