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Subject[PATCH 0/3] mmc: dw_mmc: Fix the CTO timer patch
Recently we landed 03de19212ea3 ("mmc: dw_mmc: introduce timer for
broken command transfer over scheme"). I found a bunch of problems
with that patch, so this series attempts to solve some of them.

NOTE: this series has only been lighly tested so far. I can at least
reproduce the need for the CTO timer on one of my devices and so I can
confirm that part still works. As mentioned in the 3rd patch I also
ran the mmc_test kernel module on this and did manage to see the 3rd
patch doing something useful.

Douglas Anderson (3):
mmc: dw_mmc: cancel the CTO timer after a voltage switch
mmc: dw_mmc: Fix the CTO timeout calculation
mmc: dw_mmc: Add locking to the CTO timer

drivers/mmc/host/dw_mmc.c | 101 ++++++++++++++++++++++++++++++++++++++++------
1 file changed, 89 insertions(+), 12 deletions(-)


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