Messages in this thread Patch in this message | | | From | Yijing Wang <> | Subject | [PATCH v6 19/30] sparc/PCI: Claim bus resources before pci_bus_add_devices() | Date | Mon, 9 Mar 2015 10:34:16 +0800 |
| |
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> --- arch/sparc/kernel/pci.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c index 838fe1e..21f804a 100644 --- a/arch/sparc/kernel/pci.c +++ b/arch/sparc/kernel/pci.c @@ -678,11 +678,10 @@ 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; } -- 1.7.1
| |