[IA64] kexec: Move machine_shutdown from machine_kexec.c to process.c
This moves the ia64 implementation of machine_shutdown() from
machine_kexec.c to process.c, which is in keeping with the implelmentation
on other architectures, and seems like a much more appropriate home for it.
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/arch/ia64/kernel/machine_kexec.c b/arch/ia64/kernel/machine_kexec.c
index 655195d..e51cd90 100644
--- a/arch/ia64/kernel/machine_kexec.c
+++ b/arch/ia64/kernel/machine_kexec.c
@@ -69,19 +69,6 @@
{
}
-void machine_shutdown(void)
-{
-#ifdef CONFIG_HOTPLUG_CPU
- int cpu;
-
- for_each_online_cpu(cpu) {
- if (cpu != smp_processor_id())
- cpu_down(cpu);
- }
-#endif
- kexec_disable_iosapic();
-}
-
/*
* Do not allocate memory (or fail in any way) in machine_kexec().
* We are past the point of no return, committed to rebooting now.
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 17685ab..ae96d41 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -34,6 +34,7 @@
#include <asm/ia32.h>
#include <asm/irq.h>
#include <asm/kdebug.h>
+#include <asm/kexec.h>
#include <asm/pgalloc.h>
#include <asm/processor.h>
#include <asm/sal.h>
@@ -803,6 +804,21 @@
ia64_pal_halt(min_power_state);
}
+void machine_shutdown(void)
+{
+#ifdef CONFIG_HOTPLUG_CPU
+ int cpu;
+
+ for_each_online_cpu(cpu) {
+ if (cpu != smp_processor_id())
+ cpu_down(cpu);
+ }
+#endif
+#ifdef CONFIG_KEXEC
+ kexec_disable_iosapic();
+#endif
+}
+
void
machine_restart (char *restart_cmd)
{