[PATCH] powerpc: migrate common PCI hotplug code

[linux-2.6-omap-h63xx.git] / kernel / sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index b53115b882e1d55b9b78a9d807ad12f7610db009..a85047bb5739f97763345bc9ef047e0fe043f33c 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -31,6 +31,7 @@
 #include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/kobject.h>
 #include <linux/net.h>
 #include <linux/sysrq.h>
 #include <linux/highuid.h>
@@ -83,9 +84,6 @@ static int ngroups_max = NGROUPS_MAX;
 #ifdef CONFIG_KMOD
 extern char modprobe_path[];
 #endif
-#ifdef CONFIG_HOTPLUG
-extern char hotplug_path[];
-#endif
 #ifdef CONFIG_CHR_DEV_SG
 extern int sg_big_buff;
 #endif
@@ -110,7 +108,7 @@ extern int pwrsw_enabled;
 extern int unaligned_enabled;
 #endif
 
-#ifdef CONFIG_ARCH_S390
+#ifdef CONFIG_S390
 #ifdef CONFIG_MATHEMU
 extern int sysctl_ieee_emulation_warnings;
 #endif
@@ -397,8 +395,8 @@ static ctl_table kern_table[] = {
        {
                .ctl_name       = KERN_HOTPLUG,
                .procname       = "hotplug",
-               .data           = &hotplug_path,
-               .maxlen         = HOTPLUG_PATH_LEN,
+               .data           = &uevent_helper,
+               .maxlen         = UEVENT_HELPER_PATH_LEN,
                .mode           = 0644,
                .proc_handler   = &proc_dostring,
                .strategy       = &sysctl_string,
@@ -544,7 +542,7 @@ static ctl_table kern_table[] = {
                .extra1         = &minolduid,
                .extra2         = &maxolduid,
        },
-#ifdef CONFIG_ARCH_S390
+#ifdef CONFIG_S390
 #ifdef CONFIG_MATHEMU
        {
                .ctl_name       = KERN_IEEE_EMULATION_WARNINGS,
@@ -646,7 +644,7 @@ static ctl_table kern_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec,
        },
-#if defined(CONFIG_ARCH_S390)
+#if defined(CONFIG_S390)
        {
                .ctl_name       = KERN_SPIN_RETRY,
                .procname       = "spin_retry",