leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

sparc/PCI: Claim bus resources before pci_bus_add_devices()

Browse Source 
Pci_claim_bus_resources() should be called before pci_bus_add_devices(), or
driver may failed to load, because the resources had not claimed.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Yijing Wang 2015-03-12 15:05:56 -05:00 committed by Bjorn Helgaas
parent b97ea289cf
commit a0c8a4d9f9
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
arch/sparc/kernel/pci.c
View File

@ -677,11 +677,10 @@ struct pci_bus *pci_scan_one_pbm(struct pci_pbm_info *pbm,
}
pci_of_scan_bus(pbm, node, bus);
pci_bus_add_devices(bus);
pci_bus_register_of_sysfs(bus);
pci_claim_bus_resources(bus);
pci_bus_add_devices(bus);
return bus;
}