RIO_IS_SWITCH(9) Internals RIO_IS_SWITCH(9)
NAME
rio_is_switch - Tests if a RIO device has switch capabilities
SYNOPSIS
int rio_is_switch(struct rio_dev * rdev);
ARGUMENTS
rdev
RIO device
DESCRIPTION
Gets the RIO device Processing Element Features register contents and tests for switch capabilities. Returns 1 if the device is a switch or
0 if it is not a switch. The RIO device struct is freed.
AUTHOR
Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
Author.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 RIO_IS_SWITCH(9)
