Merge branch 'net-ipa-simplify-endpoint-programming'
Alex Elder says:
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net: ipa: simplify endpoint programming
Add tests to functions so they don't update undefined endpoint
registers, rather than requiring the caller to avoid calling them.
Move the call to a workaround function required when suspending
inside the function that puts an endpoint into suspend mode. This
requires moving a few functions (which are otherwise unchanged).
Then simplify ipa_endpoint_program() to call essentially all
endpoint register update functions unconditionally.
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Signed-off-by: David S. Miller <davem@davemloft.net>