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, u32 flags);
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ARGUMENTS

12       mport
13           Master port to send transactions
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15       flags
16           Enumeration control flags
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DESCRIPTION

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

25       Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
26           Author.
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29Kernel Hackers Manual 3.10         June 2019                 RIO_ENUM_MPORT(9)
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