Some callers of fat_date_unix2dos() (in msdos/namei.c and vfat/namei.c)
forgot to convert returned host-endian date and time to little-endian.
Since all callers want to get little-endian values, moved the conversion
into function itself.
Signed-off-by: Al Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>