1RIO_DEVICE_HAS_DESTI(9)            Internals           RIO_DEVICE_HAS_DESTI(9)
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NAME

6       rio_device_has_destid - Test if a device contains a destination ID
7       register
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SYNOPSIS

10       int rio_device_has_destid(struct rio_mport * port, int src_ops,
11                                 int dst_ops);
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ARGUMENTS

14       port
15           Master port to issue transaction
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17       src_ops
18           RIO device source operations
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20       dst_ops
21           RIO device destination operations
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DESCRIPTION

24       Checks the provided src_ops and dst_ops for the necessary transaction
25       capabilities that indicate whether or not a device will implement a
26       destination ID register. Returns 1 if true or 0 if false.
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AUTHOR

29       Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
30           Author.
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33Kernel Hackers Manual 3.10         June 2019           RIO_DEVICE_HAS_DESTI(9)
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