X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fpci%2Fpcie%2Fportdrv_core.c;h=b20a9b81dae2df5e9cca491b4c1504def575858c;hb=3f5e573a08a369bd10d2f89b63a2d68843f64a6b;hp=55c66226786887e27640285d6167980c2df155aa;hpb=d42510a0f58c2583c37c8e9b7548e3a68545863a;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c
index 55c66226786..b20a9b81dae 100644
--- a/drivers/pci/pcie/portdrv_core.c
+++ b/drivers/pci/pcie/portdrv_core.c
@@ -339,8 +339,7 @@ static int suspend_iter(struct device *dev, void *data)
 
 int pcie_port_device_suspend(struct pci_dev *dev, pm_message_t state)
 {
-	device_for_each_child(&dev->dev, &state, suspend_iter);
-	return 0;
+	return device_for_each_child(&dev->dev, &state, suspend_iter);
 }
 
 static int resume_iter(struct device *dev, void *data)
@@ -358,8 +357,7 @@ static int resume_iter(struct device *dev, void *data)
 
 int pcie_port_device_resume(struct pci_dev *dev)
 {
-	device_for_each_child(&dev->dev, NULL, resume_iter);
-	return 0;
+	return device_for_each_child(&dev->dev, NULL, resume_iter);
 }
 #endif
 
@@ -402,9 +400,9 @@ void pcie_port_device_remove(struct pci_dev *dev)
 		pci_disable_msi(dev);
 }
 
-void pcie_port_bus_register(void)
+int pcie_port_bus_register(void)
 {
-	bus_register(&pcie_port_bus_type);
+	return bus_register(&pcie_port_bus_type);
 }
 
 void pcie_port_bus_unregister(void)