[U-Boot] [PATCH v3 0/9] fs/fat: cleanups + readdir implementation

[Rob Clark]

Introduce directory traversal iterators, and implement fs_readdir()
which is needed by EFI_LOADER.

The part re-working fat.c to use the directory iterators itself is
nearly a 2:1 negative diffstat, and a pretty big cleanup.  I fixed
one or two other small issues along the way.

v2: fix a couple issues (partition is whole disk, and traversing ".."
    up to root directory)
v3: mostly addition of comments plus cleaning up open-coded sector <->
    cluster conversions, and some FAT32 fixes for large directories

Rob Clark (9):
  fs/fat: split out helper to init fsdata
  fs/fat: introduce new director iterators
  fat/fs: convert to directory iterators
  fs: add fs_readdir()
  fs/fat: implement opendir/readdir/closedir
  fat/fs: remove a bunch of dead code
  fat/fs: move ls to generic implementation
  fs/fat: fix case for FAT shortnames
  fs/fat: Clean up open-coded sector <-> cluster conversions

 disk/part.c        |   31 +-
 fs/fat/Makefile    |    4 -
 fs/fat/fat.c       | 1062 ++++++++++++++++++++++------------------------------
 fs/fat/fat_write.c |   12 +-
 fs/fat/file.c      |  183 ---------
 fs/fs.c            |  137 ++++++-
 include/fat.h      |   49 ++-
 include/fs.h       |   67 ++++
 include/part.h     |    9 +
 9 files changed, 700 insertions(+), 854 deletions(-)
 delete mode 100644 fs/fat/file.c

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2.13.5