[U-Boot] [PATCH 0/4]: bitops cleanup and fixes

[Simon Kagstrom <simon.kagstrom@netinsight.net>]

Hi again!

This patch series is an update to "[PATCH 0/8]: Fixes for ubifs build
on ARM" sent in july:

  http://lists.denx.de/pipermail/u-boot/2009-July/055594.html

and contains the patches which were not accepted. The patches are:

  0001-Move-__set-clear_bit-from-ubifs.h-to-bitops.h.patch
    - Code style updates. I chose to not create
      asm-generic/include/bitops/ (Jean-Christophes comment) since I
      feel that should go together with a larger restructuring.

  0002-Define-ffs-fls-for-all-architectures.patch
    - Code style updates (Wolfgangs comment).

  0003-Remove-duplicate-set_cr.patch
    - New patch, removes a duplicate definition (also unused) that
      prevents compilation of the next patch

  0004-Define-test_and_set_bit-and-test_and_clear-bit-for-A.patch
    - Defines test_and_set_bit etc for ARM. Uses the non-atomic
      __test_and_set_bit. The endianness issue in __test_and_set_bit
      (Jean-Christophes comment) is a separate issue and should be
      handled in a separate patch I think.

// Simon