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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¶
rdevRIO 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¶
January 2017 | Kernel Hackers Manual 4.8. |