3 files changed, 7 insertions, 13 deletions

diff --git a/drivers/sbus/char/bbc_envctrl.c b/drivers/sbus/char/bbc_envctrl.c
index d27e4f6d7045..a54e4140683a 100644
--- a/drivers/sbus/char/bbc_envctrl.c
+++ b/drivers/sbus/char/bbc_envctrl.c
@@ -4,11 +4,9 @@
  * Copyright (C) 2001 David S. Miller (davem@redhat.com)
  */
 
-#include <linux/kernel.h>
 #include <linux/kthread.h>
-#include <linux/sched.h>
-#include <linux/slab.h>
 #include <linux/delay.h>
+#include <linux/kmod.h>
 #include <asm/oplib.h>
 #include <asm/ebus.h>
 
@@ -197,7 +195,7 @@ static void do_envctrl_shutdown(struct bbc_cpu_temperature *tp)
 	printk(KERN_CRIT "kenvctrld: Shutting down the system now.\n");
 
 	shutting_down = 1;
-	if (kernel_execve("/sbin/shutdown", argv, envp) < 0)
+	if (call_usermodehelper("/sbin/shutdown", argv, envp, 0) < 0)
 		printk(KERN_CRIT "envctrl: shutdown execution failed\n");
 }
 
diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c
index 728a133d0fc5..fff4660cdf96 100644
--- a/drivers/sbus/char/envctrl.c
+++ b/drivers/sbus/char/envctrl.c
@@ -20,16 +20,12 @@
  */
 
 #include <linux/module.h>
-#include <linux/sched.h>
+#include <linux/init.h>
 #include <linux/kthread.h>
-#include <linux/errno.h>
 #include <linux/delay.h>
 #include <linux/ioport.h>
-#include <linux/init.h>
 #include <linux/miscdevice.h>
-#include <linux/mm.h>
-#include <linux/slab.h>
-#include <linux/kernel.h>
+#include <linux/kmod.h>
 
 #include <asm/ebus.h>
 #include <asm/uaccess.h>
@@ -980,7 +976,7 @@ static void envctrl_do_shutdown(void)
 
 	inprog = 1;
 	printk(KERN_CRIT "kenvctrld: WARNING: Shutting down the system now.\n");
-	ret = kernel_execve("/sbin/shutdown", argv, envp);
+	ret = call_usermodehelper("/sbin/shutdown", argv, envp, 0);
 	if (ret < 0) {
 		printk(KERN_CRIT "kenvctrld: WARNING: system shutdown failed!\n"); 
 		inprog = 0;  /* unlikely to succeed, but we could try again */
diff --git a/drivers/sbus/sbus.c b/drivers/sbus/sbus.c
index 935952ef88f1..98fcbb3d5560 100644
--- a/drivers/sbus/sbus.c
+++ b/drivers/sbus/sbus.c
@@ -61,11 +61,11 @@ static void __init fill_sbus_device(struct device_node *dp, struct sbus_dev *sde
 	else
 		sdev->ofdev.dev.parent = &sdev->bus->ofdev.dev;
 	sdev->ofdev.dev.bus = &sbus_bus_type;
-	strcpy(sdev->ofdev.dev.bus_id, dp->path_component_name);
+	sprintf(sdev->ofdev.dev.bus_id, "sbus[%08x]", dp->node);
 
 	if (of_device_register(&sdev->ofdev) != 0)
 		printk(KERN_DEBUG "sbus: device registration error for %s!\n",
-		       sdev->ofdev.dev.bus_id);
+		       dp->path_component_name);
 }
 
 static void __init sbus_bus_ranges_init(struct device_node *dp, struct sbus_bus *sbus)