Remove one useless extern declaration

The file exit.c contains one useless extern declaration of sem_exit(). Moreover, it refers to nothing. This trivial patch removes it. Signed-off-by: Pierre Peiffer <pierre.peiffer@bull.net> Signed-off-by: Adrian Bunk <bunk@kernel.org>
git-mirror · Feb 3, 2008 · 06c93e8 · 06c93e8
1 parent ef08cce
commit 06c93e8
Showing 1 changed file with 0 additions and 2 deletions.
diff --git 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)