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path: root/drivers/sbus/char/envctrl.c
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Diffstat (limited to 'drivers/sbus/char/envctrl.c')
-rw-r--r--drivers/sbus/char/envctrl.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c
index 8328acab47f..dadabef116b 100644
--- a/drivers/sbus/char/envctrl.c
+++ b/drivers/sbus/char/envctrl.c
@@ -26,6 +26,7 @@
#include <linux/ioport.h>
#include <linux/miscdevice.h>
#include <linux/kmod.h>
+#include <linux/reboot.h>
#include <asm/ebus.h>
#include <asm/uaccess.h>
@@ -966,10 +967,6 @@ static struct i2c_child_t *envctrl_get_i2c_child(unsigned char mon_type)
static void envctrl_do_shutdown(void)
{
static int inprog = 0;
- static char *envp[] = {
- "HOME=/", "TERM=linux", "PATH=/sbin:/usr/sbin:/bin:/usr/bin", NULL };
- char *argv[] = {
- "/sbin/shutdown", "-h", "now", NULL };
int ret;
if (inprog != 0)
@@ -977,7 +974,7 @@ static void envctrl_do_shutdown(void)
inprog = 1;
printk(KERN_CRIT "kenvctrld: WARNING: Shutting down the system now.\n");
- ret = call_usermodehelper("/sbin/shutdown", argv, envp, 0);
+ ret = orderly_poweroff(true);
if (ret < 0) {
printk(KERN_CRIT "kenvctrld: WARNING: system shutdown failed!\n");
inprog = 0; /* unlikely to succeed, but we could try again */