Pull battery into release branch

[linux-2.6-omap-h63xx.git] / arch / x86_64 / kernel / reboot.c

diff --git a/arch/x86_64/kernel/reboot.c b/arch/x86_64/kernel/reboot.c
index 7503068e788d903565c97841482125bb9993fd3b..368db2b9c5ac3977b0ec32edabe2aec9359df6de 100644 (file)
--- a/arch/x86_64/kernel/reboot.c
+++ b/arch/x86_64/kernel/reboot.c
@@ -16,6 +16,7 @@
 #include <asm/pgtable.h>
 #include <asm/tlbflush.h>
 #include <asm/apic.h>
+#include <asm/iommu.h>
 
 /*
  * Power off function, if any
@@ -81,6 +82,7 @@ static inline void kb_wait(void)
 void machine_shutdown(void)
 {
        unsigned long flags;
+
        /* Stop the cpus and apics */
 #ifdef CONFIG_SMP
        int reboot_cpu_id;
@@ -111,6 +113,8 @@ void machine_shutdown(void)
        disable_IO_APIC();
 
        local_irq_restore(flags);
+
+       pci_iommu_shutdown();
 }
 
 void machine_emergency_restart(void)