udf: move headers out include/linux/

There's really no reason to keep udf headers in include/linux as they're
not used by anything but fs/udf/.

This patch merges most of include/linux/udf_fs_i.h into fs/udf/udf_i.h,
include/linux/udf_fs_sb.h into fs/udf/udf_sb.h and
include/linux/udf_fs.h into fs/udf/udfdecl.h.

The only thing remaining in include/linux/ is a stub of udf_fs_i.h
defining the four user-visible udf ioctls.  It's also moved from
unifdef-y to headers-y because it can be included unconditionally now.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/udf/lowlevel.c b/fs/udf/lowlevel.c
index 579bae71e67e..703843f30ffd 100644
--- a/fs/udf/lowlevel.c
+++ b/fs/udf/lowlevel.c
@@ -23,7 +23,6 @@
 #include <linux/cdrom.h>
 #include <asm/uaccess.h>
 
-#include <linux/udf_fs.h>
 #include "udf_sb.h"
 
 unsigned int udf_get_last_session(struct super_block *sb)