RIO_SEND_DOORBELL
Section: RapidIO driver interface (9)
Updated: February 2011
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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>
-
Author.
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