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/arch/mips/pmc-sierra/yosemite/ht-irq.c

https://bitbucket.org/evzijst/gittest
C | 53 lines | 17 code | 5 blank | 31 comment | 2 complexity | 5a26fd78638bc65712d4ec389efc2aad MD5 | raw file
 1/*
 2 * Copyright 2003 PMC-Sierra
 3 * Author: Manish Lachwani (lachwani@pmc-sierra.com)
 4 *
 5 * This program is free software; you can redistribute  it and/or modify it
 6 * under  the terms of  the GNU General  Public License as published by the
 7 * Free Software Foundation;  either version 2 of the  License, or (at your
 8 * option) any later version.
 9 *
10 *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
11 *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
12 *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
13 *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
14 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
15 *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
16 *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
17 *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
18 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
19 *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
20 *
21 *  You should have received a copy of the  GNU General Public License along
22 *  with this program; if not, write  to the Free Software Foundation, Inc.,
23 *  675 Mass Ave, Cambridge, MA 02139, USA.
24 */
25
26#include <linux/types.h>
27#include <linux/pci.h>
28#include <linux/kernel.h>
29#include <linux/version.h>
30#include <linux/init.h>
31#include <asm/pci.h>
32
33/*
34 * HT Bus fixup for the Titan
35 * XXX IRQ values need to change based on the board layout
36 */
37void __init titan_ht_pcibios_fixup_bus(struct pci_bus *bus)
38{
39        struct pci_bus *current_bus = bus;
40        struct pci_dev *devices;
41        struct list_head *devices_link;
42
43	list_for_each(devices_link, &(current_bus->devices)) {
44                devices = pci_dev_b(devices_link);
45                if (devices == NULL)
46                        continue;
47	}
48
49	/*
50	 * PLX and SPKT related changes go here
51	 */
52
53}