3 files changed, 2 insertions, 5 deletions

diff --git a/init/Kconfig b/init/Kconfig
index 75755ef50c89..05a75c4f5ce2 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -231,7 +231,7 @@ config CPUSETS
         bool "Cpuset support"
         depends on SMP
         help
-          This options will let you create and manage CPUSET's which
+          This option will let you create and manage CPUSETs which
           allow dynamically partitioning a system into sets of CPUs and
           Memory Nodes and assigning tasks to run only within those sets.
           This is primarily useful on large SMP or NUMA systems.
diff --git a/init/do_mounts.c b/init/do_mounts.c
index 1b02be734ccc..4e11a9aaf14a 100644
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -26,8 +26,6 @@ static char __initdata saved_root_name[64];
 /* this is initialized in init/main.c */
 dev_t ROOT_DEV;
 
-EXPORT_SYMBOL(ROOT_DEV);
-
 static int __init load_ramdisk(char *str)
 {
         rd_doload = simple_strtol(str,NULL,0) & 3;
diff --git a/init/main.c b/init/main.c
index b5e421e39ede..c9c311cf1771 100644
--- a/init/main.c
+++ b/init/main.c
@@ -51,6 +51,7 @@
 #include <asm/io.h>
 #include <asm/bugs.h>
 #include <asm/setup.h>
+#include <asm/sections.h>
 
 /*
  * This is one of the first .c files built. Error out early
@@ -323,8 +324,6 @@ static void __init setup_per_cpu_areas(void)
 {
         unsigned long size, i;
         char *ptr;
-        /* Created by linker magic */
-        extern char __per_cpu_start[], __per_cpu_end[];
 
         /* Copy section for each CPU (we discard the original) */
         size = ALIGN(__per_cpu_end - __per_cpu_start, SMP_CACHE_BYTES);