RIO_CHK_DEV_ROUTE(9) Internals RIO_CHK_DEV_ROUTE(9)
NAME
rio_chk_dev_route - Validate route to the specified device.
SYNOPSIS
int rio_chk_dev_route(struct rio_dev * rdev, struct rio_dev ** nrdev, int * npnum);
ARGUMENTS
rdev
RIO device failed to respond
nrdev
Last active device on the route to rdev
npnum
nrdev's port number on the route to rdev
DESCRIPTION
Follows a route to the specified RIO device to determine the last available device (and corresponding RIO port) on the route.
AUTHOR
Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
Author.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 RIO_CHK_DEV_ROUTE(9)
