[XFS] standardize on one sema init macro

One sema to rule them all, one sema to find them...

SGI-PV: 907752
SGI-Modid: xfs-linux-melb:xfs-kern:26911a
Signed-off-by: NEric Sandeen <sandeen@sandeen.net>
Signed-off-by: NNathan Scott <nathans@sgi.com>
Signed-off-by: NTim Shimmin <tes@sgi.com>

fs/xfs/linux-2.6/sema.h

@@ -29,8 +29,6 @@
 
 typedef struct semaphore sema_t;
 
-#define init_sema(sp, val, c, d)	sema_init(sp, val)
-#define initsema(sp, val)		sema_init(sp, val)
 #define initnsema(sp, val, name)	sema_init(sp, val)
 #define psema(sp, b)			down(sp)
 #define vsema(sp)			up(sp)

fs/xfs/xfs_iget.c

@@ -546,7 +546,7 @@ xfs_inode_lock_init(
 	mrlock_init(&ip->i_iolock, MRLOCK_BARRIER, "xfsio", vp->v_number);
 	init_waitqueue_head(&ip->i_ipin_wait);
 	atomic_set(&ip->i_pincount, 0);
-	init_sema(&ip->i_flock, 1, "xfsfino", vp->v_number);
+	initnsema(&ip->i_flock, 1, "xfsfino");
 }
 
 /*