1RIO_ENUM_MPORT(9)                  Internals                 RIO_ENUM_MPORT(9)
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NAME

6       rio_enum_mport - Start enumeration through a master port
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SYNOPSIS

9       int rio_enum_mport(struct rio_mport * mport);
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ARGUMENTS

12       mport
13           Master port to send transactions
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DESCRIPTION

16       Starts the enumeration process. If somebody has enumerated our master
17       port device, then give up. If not and we have an active link, then
18       start recursive peer enumeration. Returns 0 if enumeration succeeds or
19       -EBUSY if enumeration fails.
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AUTHOR

22       Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
23           Author.
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26Kernel Hackers Manual 2.6.         June 2019                 RIO_ENUM_MPORT(9)
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