net/smc: determine port attributes independent from pnet table

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For SMC it is important to know the current port state of RoCE devices.
Monitoring port states has been triggered, when a RoCE device was added
to the pnet table. To support future alternatives to the pnet table the
monitoring of ports is made independent of the existence of a pnet table.
It starts once the smc_ib_device is established.

Due to this change smc_ib_remember_port_attr() is now a local function
and shuffling its location and the location of its used functions
makes any forward references obsolete.

And the duplicate SMC_MAX_PORTS definition is removed.

Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Ursula Braun 2018-06-28 19:05:04 +02:00 • committed by David S. Miller

parent b0402f0113

commit be6a3f38ff

4 changed files with 72 additions and 68 deletions

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2

net/smc/smc.h

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130

net/smc/smc_ib.c

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1

net/smc/smc_ib.h

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7

net/smc/smc_pnet.c

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