Alex Elder says:
====================
net: ipa: prepare for GSI register updtaes
An upcoming series (or two) will convert the definitions of GSI
registers used by IPA so they use the "IPA reg" mechanism to specify
register offsets and their fields. This will simplify implementing
the fairly large number of changes required in GSI registers to
support more than 32 GSI channels (introduced in IPA v5.0).
A few minor problems and inconsistencies were found, and they're
fixed here. The last three patches in this series change the
"ipa_reg" code to separate the IPA-specific part (the base virtual
address, basically) from the generic register part, and the now-
generic code is renamed to use just "reg_" or "REG_" as a prefix
rather than "ipa_reg" or "IPA_REG_".
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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