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-rw-r--r--arch/alpha/kernel/pci.c2
-rw-r--r--arch/arm/kernel/bios32.c2
-rw-r--r--arch/ia64/pci/pci.c2
-rw-r--r--arch/microblaze/pci/pci-common.c4
-rw-r--r--arch/mips/pci/pci.c2
-rw-r--r--arch/powerpc/kernel/pci-common.c6
-rw-r--r--arch/powerpc/kernel/pci_64.c2
-rw-r--r--arch/powerpc/kernel/pci_of_scan.c2
-rw-r--r--arch/powerpc/platforms/powernv/pci-ioda.c8
-rw-r--r--arch/powerpc/platforms/pseries/pci_dlpar.c2
-rw-r--r--arch/sh/drivers/pci/pci.c2
-rw-r--r--arch/sparc/kernel/pci.c6
-rw-r--r--arch/tile/kernel/pci.c4
-rw-r--r--arch/x86/pci/acpi.c2
-rw-r--r--arch/xtensa/kernel/pci.c2
15 files changed, 24 insertions, 24 deletions
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 1a629636cc16..53229a496311 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -359,7 +359,7 @@ common_init_pci(void)
hose, &resources);
hose->bus = bus;
hose->need_domain_info = need_domain_info;
- next_busno = bus->subordinate + 1;
+ next_busno = bus->busn_res.end + 1;
/* Don't allow 8-bit bus number overflow inside the hose -
reserve some space for bridges. */
if (next_busno > 224) {
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index 25552508c3fd..f07710849b58 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -461,7 +461,7 @@ static void __init pcibios_init_hw(struct hw_pci *hw, struct list_head *head)
if (!sys->bus)
panic("PCI: unable to scan bus!");
- busnr = sys->bus->subordinate + 1;
+ busnr = sys->bus->busn_res.end + 1;
list_add(&sys->node, head);
} else {
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 524df4295c90..3ca9bed7dc50 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -384,7 +384,7 @@ pci_acpi_scan_root(struct acpi_pci_root *root)
return NULL;
}
- pbus->subordinate = pci_scan_child_bus(pbus);
+ pbus->busn_res.end = pci_scan_child_bus(pbus);
return pbus;
out3:
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index ed22bfc5db14..9b32483cd0c0 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -1506,10 +1506,10 @@ static void __devinit pcibios_scan_phb(struct pci_controller *hose)
pci_free_resource_list(&resources);
return;
}
- bus->secondary = hose->first_busno;
+ bus->busn_res.start = hose->first_busno;
hose->bus = bus;
- hose->last_busno = bus->subordinate;
+ hose->last_busno = bus->busn_res.end;
}
static int __init pcibios_init(void)
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index 271e8c4a54c7..0a9bf778edb5 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -102,7 +102,7 @@ static void __devinit pcibios_scanbus(struct pci_controller *hose)
need_domain_info = need_domain_info || hose->index;
hose->need_domain_info = need_domain_info;
if (bus) {
- next_busno = bus->subordinate + 1;
+ next_busno = bus->busn_res.end + 1;
/* Don't allow 8-bit bus number overflow inside the hose -
reserve some space for bridges. */
if (next_busno > 224) {
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 8e78e93c8185..3532b535698a 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -1646,7 +1646,7 @@ void __devinit pcibios_scan_phb(struct pci_controller *hose)
pci_free_resource_list(&resources);
return;
}
- bus->secondary = hose->first_busno;
+ bus->busn_res.start = hose->first_busno;
hose->bus = bus;
/* Get probe mode and perform scan */
@@ -1655,12 +1655,12 @@ void __devinit pcibios_scan_phb(struct pci_controller *hose)
mode = ppc_md.pci_probe_mode(bus);
pr_debug(" probe mode: %d\n", mode);
if (mode == PCI_PROBE_DEVTREE) {
- bus->subordinate = hose->last_busno;
+ bus->busn_res.end = hose->last_busno;
of_scan_bus(node, bus);
}
if (mode == PCI_PROBE_NORMAL)
- hose->last_busno = bus->subordinate = pci_scan_child_bus(bus);
+ hose->last_busno = bus->busn_res.end = pci_scan_child_bus(bus);
/* Platform gets a chance to do some global fixups before
* we proceed to resource allocation
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 94a54f61d341..4ff190ff24a0 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -236,7 +236,7 @@ long sys_pciconfig_iobase(long which, unsigned long in_bus,
for (ln = pci_root_buses.next; ln != &pci_root_buses; ln = ln->next) {
bus = pci_bus_b(ln);
- if (in_bus >= bus->number && in_bus <= bus->subordinate)
+ if (in_bus >= bus->number && in_bus <= bus->busn_res.end)
break;
bus = NULL;
}
diff --git a/arch/powerpc/kernel/pci_of_scan.c b/arch/powerpc/kernel/pci_of_scan.c
index 89dde171a6fa..a36281aa98f3 100644
--- a/arch/powerpc/kernel/pci_of_scan.c
+++ b/arch/powerpc/kernel/pci_of_scan.c
@@ -240,7 +240,7 @@ void __devinit of_scan_pci_bridge(struct pci_dev *dev)
}
bus->primary = dev->bus->number;
- bus->subordinate = busrange[1];
+ bus->busn_res.end = busrange[1];
bus->bridge_ctl = 0;
/* parse ranges property */
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index fbdd74dac3ac..9cda6a1ad0cf 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -589,7 +589,7 @@ static int __devinit pnv_ioda_configure_pe(struct pnv_phb *phb,
dcomp = OPAL_IGNORE_RID_DEVICE_NUMBER;
fcomp = OPAL_IGNORE_RID_FUNCTION_NUMBER;
parent = pe->pbus->self;
- count = pe->pbus->subordinate - pe->pbus->secondary + 1;
+ count = pe->pbus->busn_res.end - pe->pbus->busn_res.start + 1;
switch(count) {
case 1: bcomp = OpalPciBusAll; break;
case 2: bcomp = OpalPciBus7Bits; break;
@@ -816,11 +816,11 @@ static void __devinit pnv_ioda_setup_bus_PE(struct pci_dev *dev,
pe->pdev = NULL;
pe->tce32_seg = -1;
pe->mve_number = -1;
- pe->rid = bus->secondary << 8;
+ pe->rid = bus->busn_res.start << 8;
pe->dma_weight = 0;
- pe_info(pe, "Secondary busses %d..%d associated with PE\n",
- bus->secondary, bus->subordinate);
+ pe_info(pe, "Secondary busses %pR associated with PE\n",
+ &bus->busn_res);
if (pnv_ioda_configure_pe(phb, pe)) {
/* XXX What do we do here ? */
diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c
index 8b7bafa489c2..3ccebc83dc02 100644
--- a/arch/powerpc/platforms/pseries/pci_dlpar.c
+++ b/arch/powerpc/platforms/pseries/pci_dlpar.c
@@ -121,7 +121,7 @@ void pcibios_add_pci_devices(struct pci_bus * bus)
if (!num)
return;
pcibios_setup_bus_devices(bus);
- max = bus->secondary;
+ max = bus->busn_res.start;
for (pass=0; pass < 2; pass++)
list_for_each_entry(dev, &bus->devices, bus_list) {
if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE ||
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 9d10a3cb8797..43068dcb451c 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -59,7 +59,7 @@ static void __devinit pcibios_scanbus(struct pci_channel *hose)
need_domain_info = need_domain_info || hose->index;
hose->need_domain_info = need_domain_info;
if (bus) {
- next_busno = bus->subordinate + 1;
+ next_busno = bus->busn_res.end + 1;
/* Don't allow 8-bit bus number overflow inside the hose -
reserve some space for bridges. */
if (next_busno > 224) {
diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index fdaf21811670..c85bfd788f74 100644
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -535,7 +535,7 @@ static void __devinit of_scan_pci_bridge(struct pci_pbm_info *pbm,
}
bus->primary = dev->bus->number;
- bus->subordinate = busrange[1];
+ bus->busn_res.end = busrange[1];
bus->bridge_ctl = 0;
/* parse ranges property, or cook one up by hand for Simba */
@@ -693,8 +693,8 @@ struct pci_bus * __devinit pci_scan_one_pbm(struct pci_pbm_info *pbm,
pci_free_resource_list(&resources);
return NULL;
}
- bus->secondary = pbm->pci_first_busno;
- bus->subordinate = pbm->pci_last_busno;
+ bus->busn_res.start = pbm->pci_first_busno;
+ bus->busn_res.end = pbm->pci_last_busno;
pci_of_scan_bus(pbm, node, bus);
pci_bus_add_devices(bus);
diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c
index b56d12bf5900..54cc8d77c90c 100644
--- a/arch/tile/kernel/pci.c
+++ b/arch/tile/kernel/pci.c
@@ -329,7 +329,7 @@ int __init pcibios_init(void)
*/
bus = pci_scan_bus(0, controller->ops, controller);
controller->root_bus = bus;
- controller->last_busno = bus->subordinate;
+ controller->last_busno = bus->busn_res.end;
}
}
@@ -366,7 +366,7 @@ int __init pcibios_init(void)
*/
if ((dev->class >> 8) == PCI_CLASS_BRIDGE_PCI &&
(PCI_SLOT(dev->devfn) == 0)) {
- next_bus = dev->subordinate;
+ next_bus = dev->busn_res.end;
controllers[i].mem_resources[0] =
*next_bus->resource[0];
controllers[i].mem_resources[1] =
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index fc09c2754e08..350fe63c8a42 100644
--- a/arch/x86/pci/acpi.c
+++ b/arch/x86/pci/acpi.c
@@ -440,7 +440,7 @@ struct pci_bus * __devinit pci_acpi_scan_root(struct acpi_pci_root *root)
bus = pci_create_root_bus(NULL, busnum, &pci_root_ops, sd,
&resources);
if (bus) {
- bus->subordinate = pci_scan_child_bus(bus);
+ bus->busn_res.end = pci_scan_child_bus(bus);
pci_set_host_bridge_release(
to_pci_host_bridge(bus->bridge),
release_pci_root_info, info);
diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c
index eb30e356f5be..9c57c1e6870c 100644
--- a/arch/xtensa/kernel/pci.c
+++ b/arch/xtensa/kernel/pci.c
@@ -187,7 +187,7 @@ static int __init pcibios_init(void)
bus = pci_scan_root_bus(NULL, pci_ctrl->first_busno,
pci_ctrl->ops, pci_ctrl, &resources);
pci_ctrl->bus = bus;
- pci_ctrl->last_busno = bus->subordinate;
+ pci_ctrl->last_busno = bus->busn_res.end;
if (next_busno <= pci_ctrl->last_busno)
next_busno = pci_ctrl->last_busno+1;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.