RIO_IS_SWITCH

Section: Internals (9)
Updated: February 2011
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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>