[GFS2] Remove semaphore.h from C files

We no longer use semaphores, everything has been converted to
mutex or rwsem, so we don't need to include this header any more.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/gfs2/main.c b/fs/gfs2/main.c
index c8d17b7ba60b..b0a4582e78db 100644
--- a/fs/gfs2/main.c
+++ b/fs/gfs2/main.c
@@ -15,7 +15,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/gfs2_ondisk.h>
-#include <asm/semaphore.h>
 
 #include "gfs2.h"
 #include "lm_interface.h"