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Diffstat (limited to 'arch/sh/drivers/pci/ops-sh4.c')
-rw-r--r--arch/sh/drivers/pci/ops-sh4.c30
1 files changed, 1 insertions, 29 deletions
diff --git a/arch/sh/drivers/pci/ops-sh4.c b/arch/sh/drivers/pci/ops-sh4.c
index 78bebeb..0b81999 100644
--- a/arch/sh/drivers/pci/ops-sh4.c
+++ b/arch/sh/drivers/pci/ops-sh4.c
@@ -16,7 +16,7 @@
* Direct access to PCI hardware...
*/
#define CONFIG_CMD(bus, devfn, where) \
- (P1SEG | (bus->number << 16) | (devfn << 8) | (where & ~3))
+ (0x80000000 | (bus->number << 16) | (devfn << 8) | (where & ~3))
static DEFINE_SPINLOCK(sh4_pci_lock);
@@ -102,34 +102,6 @@ struct pci_ops sh4_pci_ops = {
.write = sh4_pci_write,
};
-/*
- * Not really related to pci_ops, but it's common and not worth shoving
- * somewhere else for now..
- */
-int __init sh4_pci_check_direct(struct pci_channel *chan)
-{
- /*
- * Check if configuration works.
- */
- unsigned int tmp = pci_read_reg(chan, SH4_PCIPAR);
-
- pci_write_reg(chan, P1SEG, SH4_PCIPAR);
-
- if (pci_read_reg(chan, SH4_PCIPAR) == P1SEG) {
- pci_write_reg(chan, tmp, SH4_PCIPAR);
- printk(KERN_INFO "PCI: Using configuration type 1\n");
- request_region(chan->reg_base + SH4_PCIPAR, 8,
- "PCI conf1");
- return 0;
- }
-
- pci_write_reg(chan, tmp, SH4_PCIPAR);
-
- printk(KERN_ERR "PCI: %s failed\n", __func__);
-
- return -EINVAL;
-}
-
int __attribute__((weak)) pci_fixup_pcic(struct pci_channel *chan)
{
/* Nothing to do. */
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