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rio_open_inb_mbox
Langue: en
Version: June 2009 (debian - 07/07/09)
Section: 9 (Appels noyau Linux)
NAME
rio_open_inb_mbox - Initialize MPC85xx inbound mailboxSYNOPSIS
- int rio_open_inb_mbox(struct rio_mport * mport, void * dev_id, int mbox, int entries);
ARGUMENTS
mport
- Master port implementing the inbound message unit
dev_id
- Device specific pointer to pass on event
mbox
- Mailbox to open
entries
- Number of entries in the inbound mailbox ring
DESCRIPTION
Initializes buffer ring, request the inbound message interrupt, and enables the inbound message unit. Returns 0 on success and -EINVAL or -ENOMEM on failure.
AUTHOR
Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
- Author.
COPYRIGHT
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre