NAME
rio_send_doorbell - Send a doorbell message to a device
SYNOPSIS
int rio_send_doorbell (struct rio_dev * rdev, u16 data);
ARGUMENTS
rdev RIO device
data Doorbell message data
DESCRIPTION
Send a doorbell message to a RIO device. The doorbell message has a
16-bit info field provided by the data argument.
AUTHOR
Matt Porter <mporter@kernel.crashing.org> <mporter@mvista.com>.