[PATCH] Use kernel_power_off in sysrq-o

We already do all of the gymnastics to run from process context to call the power off code so call into the power off code cleanly. This especially helps acpi as part of it's shutdown logic should run acpi_shutdown called from device_shutdown which was not being called from here. Signed-off-by: Eric W. Biederman <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
mna · Jul 26, 2005 · ff31977 · ff31977
1 parent 62b3a04
commit ff31977
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/kernel/power/poweroff.c b/kernel/power/poweroff.c
@@ -9,6 +9,7 @@
 #include <linux/init.h>
 #include <linux/pm.h>
 #include <linux/workqueue.h>
+#include <linux/reboot.h>
 
 /*
  * When the user hits Sys-Rq o to power down the machine this is the
@@ -17,8 +18,7 @@
 
 static void do_poweroff(void *dummy)
 {
-	if (pm_power_off)
-		pm_power_off();
+	kernel_power_off();
 }
 
 static DECLARE_WORK(poweroff_work, do_poweroff, NULL);