4 files changed, 5 insertions, 5 deletions
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index 68f91a2..97a8194 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -184,7 +184,7 @@ void pci_enable_bridges(struct pci_bus *bus)
 
 	list_for_each_entry(dev, &bus->devices, bus_list) {
 		if (dev->subordinate) {
-			if (atomic_read(&dev->enable_cnt) == 0) {
+			if (!pci_is_enabled(dev)) {
 				retval = pci_enable_device(dev);
 				pci_set_master(dev);
 			}
diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c
index e9a8706..cd8e682 100644
--- a/drivers/pci/pci-sysfs.c
+++ b/drivers/pci/pci-sysfs.c
@@ -148,7 +148,7 @@ static ssize_t is_enabled_store(struct device *dev,
 		return -EPERM;
 
 	if (!val) {
-		if (atomic_read(&pdev->enable_cnt) != 0)
+		if (pci_is_enabled(pdev))
 			pci_disable_device(pdev);
 		else
 			result = -EIO;
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 445fb6f..16fd0d4 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -844,7 +844,7 @@ static int do_pci_enable_device(struct pci_dev *dev, int bars)
  */
 int pci_reenable_device(struct pci_dev *dev)
 {
-	if (atomic_read(&dev->enable_cnt))
+	if (pci_is_enabled(dev))
 		return do_pci_enable_device(dev, (1 << PCI_NUM_RESOURCES) - 1);
 	return 0;
 }
@@ -1042,7 +1042,7 @@ static void do_pci_disable_device(struct pci_dev *dev)
  */
 void pci_disable_enabled_device(struct pci_dev *dev)
 {
-	if (atomic_read(&dev->enable_cnt))
+	if (pci_is_enabled(dev))
 		do_pci_disable_device(dev);
 }
 
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 334285a..8d9da9d 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -144,7 +144,7 @@ static void pci_setup_bridge(struct pci_bus *bus)
 	struct pci_bus_region region;
 	u32 l, bu, lu, io_upper16;
 
-	if (!pci_is_root_bus(bus) && bus->is_added)
+	if (pci_is_enabled(bridge))
 		return;
 
 	dev_info(&bridge->dev, "PCI bridge, secondary bus %04x:%02x\n",