header cleaning: don't include smp_lock.h when not used

Remove includes of <linux/smp_lock.h> where it is not used/needed.
Suggested by Al Viro.

Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc,
sparc64, and arm (all 59 defconfigs).

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index d0e9b3a3905d..15170f4e13a7 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -17,7 +17,6 @@
 #include <linux/stat.h>
 #include <linux/param.h>
 #include <linux/time.h>
-#include <linux/smp_lock.h>
 #include "autofs_i.h"
 
 static int autofs4_dir_symlink(struct inode *,struct dentry *,const char *);