cramfs: take headers to fs/cramfs

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/cramfs/uncompress.c b/fs/cramfs/uncompress.c
index 0233298..1760c1b 100644
--- a/fs/cramfs/uncompress.c
+++ b/fs/cramfs/uncompress.c
@@ -19,7 +19,7 @@
 #include <linux/errno.h>
 #include <linux/vmalloc.h>
 #include <linux/zlib.h>
-#include <linux/cramfs_fs.h>
+#include "internal.h"
 
 static z_stream stream;
 static int initialized;