diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c
index a22662b6a1a5..39f6357e3b5d 100644
--- a/drivers/char/nvram.c
+++ b/drivers/char/nvram.c
@@ -107,7 +107,6 @@
 #include <linux/init.h>
 #include <linux/proc_fs.h>
 #include <linux/spinlock.h>
-#include <linux/smp_lock.h>
 
 #include <asm/io.h>
 #include <asm/uaccess.h>