xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

PCI: replace struct pci_bus secondary/subordinate with busn_res

Browse Source 
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 <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Yinghai Lu
2012-05-17 18:51:11 -07:00
committed by Bjorn Helgaas
parent 92f0243093
commit b918c62e08
31 changed files with 117 additions and 117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/mips/pci/pci.c
View File

@@ -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) {