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authorJiang Liu <jiang.liu@huawei.com>2013-05-29 04:04:46 +0400
committerBjorn Helgaas <bhelgaas@google.com>2013-05-30 00:35:33 +0400
commit516ca22307df6ba972e9719ec756a356187cdde7 (patch)
tree6fac3fa22ee39de114359910b416d2277479c034 /drivers/acpi/pci_root.c
parentf722406faae2d073cc1d01063d1123c35425939e (diff)
downloadlinux-516ca22307df6ba972e9719ec756a356187cdde7.tar.xz
PCI/ACPI: Combine duplicate adjacent "if" tests
[bhelgaas: split out from acpi_pci_roots removal] Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/acpi/pci_root.c')
-rw-r--r--drivers/acpi/pci_root.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 1dd6f6c85874..eb09053c0fce 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -536,11 +536,10 @@ static int acpi_pci_root_add(struct acpi_device *device,
if (system_state != SYSTEM_BOOTING) {
pcibios_resource_survey_bus(root->bus);
pci_assign_unassigned_bus_resources(root->bus);
- }
- /* need to after hot-added ioapic is registered */
- if (system_state != SYSTEM_BOOTING)
+ /* need to after hot-added ioapic is registered */
pci_enable_bridges(root->bus);
+ }
pci_bus_add_devices(root->bus);
return 1;