From b918c62e086b2130a7bae44110ca516ef10bfe5a Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Thu, 17 May 2012 18:51:11 -0700 Subject: PCI: replace struct pci_bus secondary/subordinate with busn_res Replace the struct pci_bus secondary/subordinate members with the struct resource busn_res. Later we'll build a resource tree of these bus numbers. [bhelgaas: changelog] Signed-off-by: Yinghai Lu Signed-off-by: Bjorn Helgaas --- arch/xtensa/kernel/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/xtensa') 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; } -- cgit v1.2.3 From 29e8d7bff2f52dd5464a9fb24ece608bbf8fd5ae Mon Sep 17 00:00:00 2001 From: Myron Stowe Date: Mon, 25 Jun 2012 21:32:39 -0600 Subject: xtensa/PCI: factor out pcibios_setup() The PCI core provides a generic pcibios_setup() routine. Drop this architecture-specific version in favor of that. Signed-off-by: Myron Stowe Signed-off-by: Bjorn Helgaas --- arch/xtensa/kernel/pci.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'arch/xtensa') diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c index eb30e356f5be..3a2cae4558b3 100644 --- a/arch/xtensa/kernel/pci.c +++ b/arch/xtensa/kernel/pci.c @@ -46,7 +46,6 @@ * pcibios_fixups * pcibios_align_resource * pcibios_fixup_bus - * pcibios_setup * pci_bus_add_device * pci_mmap_page_range */ @@ -206,11 +205,6 @@ void __init pcibios_fixup_bus(struct pci_bus *bus) } } -char __init *pcibios_setup(char *str) -{ - return str; -} - void pcibios_set_master(struct pci_dev *dev) { /* No special bus mastering setup handling */ -- cgit v1.2.3