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authorBjorn Helgaas <bhelgaas@google.com>2014-01-11 01:23:15 +0400
committerBjorn Helgaas <bhelgaas@google.com>2014-01-11 01:23:15 +0400
commit96702be560374ee7e7139a34cab03554129abbb4 (patch)
treeede7f763c471fad6d268a2e6a1d17d029b3eaf31 /drivers/pci/setup-bus.c
parent04f982beb900f37bc216d63c9dbc5bdddb4a3d3a (diff)
parentd56dbf5bab8ce44c5407bb099f71987f58d18bb4 (diff)
downloadlinux-96702be560374ee7e7139a34cab03554129abbb4.tar.xz
Merge branch 'pci/resource' into next
* pci/resource: PCI: Allocate 64-bit BARs above 4G when possible PCI: Enforce bus address limits in resource allocation PCI: Split out bridge window override of minimum allocation address agp/ati: Use PCI_COMMAND instead of hard-coded 4 agp/intel: Use CPU physical address, not bus address, for ioremap() agp/intel: Use pci_bus_address() to get GTTADR bus address agp/intel: Use pci_bus_address() to get MMADR bus address agp/intel: Support 64-bit GMADR agp/intel: Rename gtt_bus_addr to gtt_phys_addr drm/i915: Rename gtt_bus_addr to gtt_phys_addr agp: Use pci_resource_start() to get CPU physical address for BAR agp: Support 64-bit APBASE PCI: Add pci_bus_address() to get bus address of a BAR PCI: Convert pcibios_resource_to_bus() to take a pci_bus, not a pci_dev PCI: Change pci_bus_region addresses to dma_addr_t
Diffstat (limited to 'drivers/pci/setup-bus.c')
-rw-r--r--drivers/pci/setup-bus.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 2e344a5581ae..138bdd6393be 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -475,7 +475,7 @@ void pci_setup_cardbus(struct pci_bus *bus)
&bus->busn_res);
res = bus->resource[0];
- pcibios_resource_to_bus(bridge, &region, res);
+ pcibios_resource_to_bus(bridge->bus, &region, res);
if (res->flags & IORESOURCE_IO) {
/*
* The IO resource is allocated a range twice as large as it
@@ -489,7 +489,7 @@ void pci_setup_cardbus(struct pci_bus *bus)
}
res = bus->resource[1];
- pcibios_resource_to_bus(bridge, &region, res);
+ pcibios_resource_to_bus(bridge->bus, &region, res);
if (res->flags & IORESOURCE_IO) {
dev_info(&bridge->dev, " bridge window %pR\n", res);
pci_write_config_dword(bridge, PCI_CB_IO_BASE_1,
@@ -499,7 +499,7 @@ void pci_setup_cardbus(struct pci_bus *bus)
}
res = bus->resource[2];
- pcibios_resource_to_bus(bridge, &region, res);
+ pcibios_resource_to_bus(bridge->bus, &region, res);
if (res->flags & IORESOURCE_MEM) {
dev_info(&bridge->dev, " bridge window %pR\n", res);
pci_write_config_dword(bridge, PCI_CB_MEMORY_BASE_0,
@@ -509,7 +509,7 @@ void pci_setup_cardbus(struct pci_bus *bus)
}
res = bus->resource[3];
- pcibios_resource_to_bus(bridge, &region, res);
+ pcibios_resource_to_bus(bridge->bus, &region, res);
if (res->flags & IORESOURCE_MEM) {
dev_info(&bridge->dev, " bridge window %pR\n", res);
pci_write_config_dword(bridge, PCI_CB_MEMORY_BASE_1,
@@ -547,7 +547,7 @@ static void pci_setup_bridge_io(struct pci_bus *bus)
/* Set up the top and bottom of the PCI I/O segment for this bus. */
res = bus->resource[0];
- pcibios_resource_to_bus(bridge, &region, res);
+ pcibios_resource_to_bus(bridge->bus, &region, res);
if (res->flags & IORESOURCE_IO) {
pci_read_config_word(bridge, PCI_IO_BASE, &l);
io_base_lo = (region.start >> 8) & io_mask;
@@ -578,7 +578,7 @@ static void pci_setup_bridge_mmio(struct pci_bus *bus)
/* Set up the top and bottom of the PCI Memory segment for this bus. */
res = bus->resource[1];
- pcibios_resource_to_bus(bridge, &region, res);
+ pcibios_resource_to_bus(bridge->bus, &region, res);
if (res->flags & IORESOURCE_MEM) {
l = (region.start >> 16) & 0xfff0;
l |= region.end & 0xfff00000;
@@ -604,7 +604,7 @@ static void pci_setup_bridge_mmio_pref(struct pci_bus *bus)
/* Set up PREF base/limit. */
bu = lu = 0;
res = bus->resource[2];
- pcibios_resource_to_bus(bridge, &region, res);
+ pcibios_resource_to_bus(bridge->bus, &region, res);
if (res->flags & IORESOURCE_PREFETCH) {
l = (region.start >> 16) & 0xfff0;
l |= region.end & 0xfff00000;
@@ -1424,7 +1424,7 @@ static int iov_resources_unassigned(struct pci_dev *dev, void *data)
if (!r->flags)
continue;
- pcibios_resource_to_bus(dev, &region, r);
+ pcibios_resource_to_bus(dev->bus, &region, r);
if (!region.start) {
*unassigned = true;
return 1; /* return early from pci_walk_bus() */