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-rw-r--r--arch/sh/drivers/pci/pci.c75
1 files changed, 0 insertions, 75 deletions
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
deleted file mode 100644
index 8c332b2a4641..000000000000
--- a/arch/sh/drivers/pci/pci.c
+++ /dev/null
@@ -1,75 +0,0 @@
1/*
2 * arch/sh/drivers/pci/pci.c
3 *
4 * Copyright (c) 2002 M. R. Brown <mrbrown@linux-sh.org>
5 * Copyright (c) 2004 - 2006 Paul Mundt <lethal@linux-sh.org>
6 *
7 * These functions are collected here to reduce duplication of common
8 * code amongst the many platform-specific PCI support code files.
9 *
10 * These routines require the following board-specific routines:
11 * void pcibios_fixup_irqs();
12 *
13 * See include/asm-sh/pci.h for more information.
14 *
15 * This file is subject to the terms and conditions of the GNU General Public
16 * License. See the file "COPYING" in the main directory of this archive
17 * for more details.
18 */
19#include <linux/kernel.h>
20#include <linux/pci.h>
21#include <linux/init.h>
22#include <linux/dma-debug.h>
23#include <asm/io.h>
24
25static int __init pcibios_init(void)
26{
27 struct pci_channel *p;
28 struct pci_bus *bus;
29 int busno;
30
31 /* init channels */
32 busno = 0;
33 for (p = board_pci_channels; p->init; p++) {
34 if (p->init(p) == 0)
35 p->enabled = 1;
36 else
37 pr_err("Unable to init pci channel %d\n", busno);
38 busno++;
39 }
40
41#ifdef CONFIG_PCI_AUTO
42 /* assign resources */
43 busno = 0;
44 for (p = board_pci_channels; p->init; p++)
45 if (p->enabled)
46 busno = pciauto_assign_resources(busno, p) + 1;
47#endif
48
49 /* scan the buses */
50 busno = 0;
51 for (p = board_pci_channels; p->init; p++) {
52 if (p->enabled) {
53 bus = pci_scan_bus(busno, p->pci_ops, p);
54 busno = bus->subordinate + 1;
55 }
56 }
57
58 pci_fixup_irqs(pci_common_swizzle, pcibios_map_platform_irq);
59
60 dma_debug_add_bus(&pci_bus_type);
61
62 return 0;
63}
64subsys_initcall(pcibios_init);
65
66/*
67 * Called after each bus is probed, but before its children
68 * are examined.
69 */
70void __devinit __weak pcibios_fixup_bus(struct pci_bus *bus)
71{
72 pci_read_bridge_bases(bus);
73}
74
75EXPORT_SYMBOL(board_pci_channels);