PCI: Rename pci_is_bridge() to pci_has_subordinate()
Previously, pci_is_bridge() returned true only when a subordinate bus
existed. Rename pci_is_bridge() to pci_has_subordinate() to better
indicate what we're checking.
No functional change.
[bhelgaas: changelog]
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index d911e0c..b7850cb 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -580,14 +580,14 @@
{
pci_fixup_device(pci_fixup_resume, pci_dev);
- if (!pci_is_bridge(pci_dev))
+ if (!pci_has_subordinate(pci_dev))
pci_enable_wake(pci_dev, PCI_D0, false);
}
static void pci_pm_default_suspend(struct pci_dev *pci_dev)
{
/* Disable non-bridge devices without PM support */
- if (!pci_is_bridge(pci_dev))
+ if (!pci_has_subordinate(pci_dev))
pci_disable_enabled_device(pci_dev);
}
@@ -717,7 +717,7 @@
if (!pci_dev->state_saved) {
pci_save_state(pci_dev);
- if (!pci_is_bridge(pci_dev))
+ if (!pci_has_subordinate(pci_dev))
pci_prepare_to_sleep(pci_dev);
}
@@ -971,7 +971,7 @@
return error;
}
- if (!pci_dev->state_saved && !pci_is_bridge(pci_dev))
+ if (!pci_dev->state_saved && !pci_has_subordinate(pci_dev))
pci_prepare_to_sleep(pci_dev);
/*