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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-14 01:27:25 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-23 06:00:25 +0400 |
| commit | 07bb735378919e4b5863077f5c1b4037b6ca1a99 (patch) | |
| tree | b043b8b6f3943725f2852e5cec26d8f267a69ef1 /drivers/pci/hotplug | |
| parent | 236e26245a6a437c4afbf33a5ad94cf61d1a7a7c (diff) | |
| download | linux-07bb735378919e4b5863077f5c1b4037b6ca1a99.tar.xz | |
ACPI / hotplug / PCI: Drop redundant checks from check_hotplug_bridge()
Two checks in check_hotplug_bridge() are redundant (they have been
done by the caller already), so drop them.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/pci/hotplug')
| -rw-r--r-- | drivers/pci/hotplug/acpiphp_glue.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c index b136eee7a93b..f131512b7bba 100644 --- a/drivers/pci/hotplug/acpiphp_glue.c +++ b/drivers/pci/hotplug/acpiphp_glue.c @@ -586,16 +586,10 @@ static void check_hotplug_bridge(struct acpiphp_slot *slot, struct pci_dev *dev) { struct acpiphp_func *func; - if (!dev->subordinate) - return; - /* quirk, or pcie could set it already */ if (dev->is_hotplug_bridge) return; - if (PCI_SLOT(dev->devfn) != slot->device) - return; - list_for_each_entry(func, &slot->funcs, sibling) { if (PCI_FUNC(dev->devfn) == func->function) { dev->is_hotplug_bridge = 1; |