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PCI: Remove unnecessary braces 

Remove unnecessary braces in pci_bus_distribute_available_resources().  No
functional changes.

Link: https://lore.kernel.org/r/PSXP216MB0438061CB4442460BB92A75F803C0@PSXP216MB0438.KORP216.PROD.OUTLOOK.COM
Signed-off-by: Nicholas Johnson <nicholas.johnson-opensource@outlook.com.au>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
This commit is contained in:
Nicholas Johnson 2020-01-06 15:45:32 +00:00 committed by Bjorn Helgaas
parent 9db8dc6d07
commit 3d67a2dbdb
1 changed files with 1 additions and 2 deletions
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3
drivers/pci/setup-bus.c
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@ -1908,11 +1908,10 @@ static void pci_bus_distribute_available_resources(struct pci_bus *bus,
*/
if (hotplug_bridges + normal_bridges == 1) {
dev = list_first_entry(&bus->devices, struct pci_dev, bus_list);
if (dev->subordinate) {
if (dev->subordinate)
pci_bus_distribute_available_resources(dev->subordinate,
add_list, available_io, available_mmio,
available_mmio_pref);
}
return;
}