Merge branch 'liquidio-CN23XX-part-2'
Raghu Vatsavayi says:
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liquidio CN23XX support
I am posting the remaining half of patchset after the
acceptance of first half. With this patchset I am able
to completely submit the code of V3 patchset which you
earlier advised me to split into smaller ones.
This V5 patch also addresses all the comments from previous
submission:
1) Avoid busy loop while reading registers.
2) Other minor comments about debug messages and constants.
Please apply patches in following order as some of the
patches depend on earlier patches.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>