xfs: xfs_filestreams.h doesn't need __KERNEL__

Because it is only used within the kernel.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

diff --git a/fs/xfs/xfs_filestream.h b/fs/xfs/xfs_filestream.h
index 09dd9af..6d61dbe 100644
--- a/fs/xfs/xfs_filestream.h
+++ b/fs/xfs/xfs_filestream.h
@@ -18,8 +18,6 @@
 #ifndef __XFS_FILESTREAM_H__
 #define __XFS_FILESTREAM_H__
 
-#ifdef __KERNEL__
-
 struct xfs_mount;
 struct xfs_inode;
 struct xfs_perag;
@@ -69,6 +67,4 @@
 		(ip->i_d.di_flags & XFS_DIFLAG_FILESTREAM);
 }
 
-#endif /* __KERNEL__ */
-
 #endif /* __XFS_FILESTREAM_H__ */