2 files changed, 1 insertions, 3 deletions

diff --git a/kernel/exit.c b/kernel/exit.c
index bfb1c0e940e8..9e459fefda77 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -50,8 +50,6 @@
 #include <asm/pgtable.h>
 #include <asm/mmu_context.h>
 
-extern void sem_exit (void);
-
 static void exit_mm(struct task_struct * tsk);
 
 static void __unhash_process(struct task_struct *p)
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 35b4bbfc78ff..36d563fd9e3b 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -493,7 +493,7 @@ sys_timer_create(const clockid_t which_clock,
                 goto retry;
         else if (error) {
                 /*
-                 * Wierd looking, but we return EAGAIN if the IDR is
+                 * Weird looking, but we return EAGAIN if the IDR is
                  * full (proper POSIX return value for this)
                  */
                 error = -EAGAIN;