[U-Boot] [PATCH 0/6] mmc: Fix OCR polling and splitted initialization

[Andrew Gabbasov]

Patch 4 contains a fix for a problem that really occures with some
MMC cards, that are capable to get to ready state within a single
polling call.

Patch 6 is a fix for an error, that may be not so important and is not
visible at the moment, since no platform does actually use pre-initialization.
However, it still makes sense to fix it. It also makes the code more
clean, straightforward, and understandable.

Patch 5 eliminates some unneeded delays in polling loops, thus improving
overall performance.

Patches 2 and 3 clean up the code, making it simpler and more correct.

Patch 1 is actually not directly related to the patched code area, but just
uses the occasion to fix the typo.

This is a series of patches, the next patch depending on previous ones,
so that should be applied in order, on top of previous ones.

Andrew Gabbasov (6):
  mmc: Fix typo in MMC type checking macro
  mmc: Avoid extra duplicate entry in mmc device structure
  mmc: Do not pass external mmc_cmd structure to mmc_send_op_cond_iter()
  mmc: Continue polling MMC card for OCR only if it is still not ready
  mmc: Restructure polling loops to avoid extra delays
  mmc: Fix splitting device initialization

 drivers/mmc/mmc.c | 90 ++++++++++++++++++++++++++++++-------------------------
 include/mmc.h     |  6 ++--
 2 files changed, 51 insertions(+), 45 deletions(-)

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2.1.0