1RIO_OPEN_INB_MBOX(9)               Internals              RIO_OPEN_INB_MBOX(9)
2
3
4

NAME

6       rio_open_inb_mbox - Initialize MPC85xx inbound mailbox
7

SYNOPSIS

9       int rio_open_inb_mbox(struct rio_mport * mport, void * dev_id,
10                             int mbox, int entries);
11

ARGUMENTS

13       mport
14           Master port implementing the inbound message unit
15
16       dev_id
17           Device specific pointer to pass on event
18
19       mbox
20           Mailbox to open
21
22       entries
23           Number of entries in the inbound mailbox ring
24

DESCRIPTION

26       Initializes buffer ring, request the inbound message interrupt, and
27       enables the inbound message unit. Returns 0 on success and -EINVAL or
28       -ENOMEM on failure.
29

AUTHOR

31       Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
32           Author.
33
35Kernel Hackers Manual 2.6.       November 2011            RIO_OPEN_INB_MBOX(9)
Impressum