aboutsummaryrefslogtreecommitdiff
path: root/drivers/pci
diff options
context:
space:
mode:
authorRafael J. Wysocki <rjw@sisk.pl>2009-01-01 19:52:12 +0100
committerJesse Barnes <jbarnes@virtuousgeek.org>2009-01-07 11:13:27 -0800
commitfa6c993736cb8cc18af86b8d17b608efa7882ab5 (patch)
tree7ec2c443fab2049ca49f5bf6060eec2ca5985d07 /drivers/pci
parente7ae88486670f3904f187d0fff9dcf469bcdd8ba (diff)
PCI: PCIe portdrv: Rearrange code so that related things are together
Rearrange code in drivers/pci/pcie/portdrv_bus.c and drivers/pci/pcie/portdrv_core.c so that related functions and data structures are closer together. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/pcie/portdrv_bus.c10
-rw-r--r--drivers/pci/pcie/portdrv_core.c90
2 files changed, 50 insertions, 50 deletions
diff --git a/drivers/pci/pcie/portdrv_bus.c b/drivers/pci/pcie/portdrv_bus.c
index 3a03db4323a..eec89b767f9 100644
--- a/drivers/pci/pcie/portdrv_bus.c
+++ b/drivers/pci/pcie/portdrv_bus.c
@@ -44,3 +44,13 @@ static int pcie_port_bus_match(struct device *dev, struct device_driver *drv)
return 1;
}
+
+int pcie_port_bus_register(void)
+{
+ return bus_register(&pcie_port_bus_type);
+}
+
+void pcie_port_bus_unregister(void)
+{
+ bus_unregister(&pcie_port_bus_type);
+}
diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c
index 6ca5a40cc61..a0d51e3f34f 100644
--- a/drivers/pci/pcie/portdrv_core.c
+++ b/drivers/pci/pcie/portdrv_core.c
@@ -19,50 +19,6 @@
extern int pcie_mch_quirk; /* MSI-quirk Indicator */
-static int pcie_port_probe_service(struct device *dev)
-{
- struct pcie_device *pciedev;
- struct pcie_port_service_driver *driver;
- int status;
-
- if (!dev || !dev->driver)
- return -ENODEV;
-
- driver = to_service_driver(dev->driver);
- if (!driver || !driver->probe)
- return -ENODEV;
-
- pciedev = to_pcie_device(dev);
- status = driver->probe(pciedev, driver->id_table);
- if (!status) {
- dev_printk(KERN_DEBUG, dev, "service driver %s loaded\n",
- driver->name);
- get_device(dev);
- }
- return status;
-}
-
-static int pcie_port_remove_service(struct device *dev)
-{
- struct pcie_device *pciedev;
- struct pcie_port_service_driver *driver;
-
- if (!dev || !dev->driver)
- return 0;
-
- pciedev = to_pcie_device(dev);
- driver = to_service_driver(dev->driver);
- if (driver && driver->remove) {
- dev_printk(KERN_DEBUG, dev, "unloading service driver %s\n",
- driver->name);
- driver->remove(pciedev);
- put_device(dev);
- }
- return 0;
-}
-
-static void pcie_port_shutdown_service(struct device *dev) {}
-
/**
* release_pcie_device - free PCI Express port service device structure
* @dev: Port service device to release
@@ -414,16 +370,50 @@ void pcie_port_device_remove(struct pci_dev *dev)
pci_disable_msi(dev);
}
-int pcie_port_bus_register(void)
+static int pcie_port_probe_service(struct device *dev)
{
- return bus_register(&pcie_port_bus_type);
+ struct pcie_device *pciedev;
+ struct pcie_port_service_driver *driver;
+ int status;
+
+ if (!dev || !dev->driver)
+ return -ENODEV;
+
+ driver = to_service_driver(dev->driver);
+ if (!driver || !driver->probe)
+ return -ENODEV;
+
+ pciedev = to_pcie_device(dev);
+ status = driver->probe(pciedev, driver->id_table);
+ if (!status) {
+ dev_printk(KERN_DEBUG, dev, "service driver %s loaded\n",
+ driver->name);
+ get_device(dev);
+ }
+ return status;
}
-void pcie_port_bus_unregister(void)
+static int pcie_port_remove_service(struct device *dev)
{
- bus_unregister(&pcie_port_bus_type);
+ struct pcie_device *pciedev;
+ struct pcie_port_service_driver *driver;
+
+ if (!dev || !dev->driver)
+ return 0;
+
+ pciedev = to_pcie_device(dev);
+ driver = to_service_driver(dev->driver);
+ if (driver && driver->remove) {
+ dev_printk(KERN_DEBUG, dev, "unloading service driver %s\n",
+ driver->name);
+ driver->remove(pciedev);
+ put_device(dev);
+ }
+ return 0;
}
+static void pcie_port_shutdown_service(struct device *dev) {}
+
int pcie_port_service_register(struct pcie_port_service_driver *new)
{
new->driver.name = (char *)new->name;
@@ -435,9 +425,9 @@ int pcie_port_service_register(struct pcie_port_service_driver *new)
return driver_register(&new->driver);
}
-void pcie_port_service_unregister(struct pcie_port_service_driver *new)
+void pcie_port_service_unregister(struct pcie_port_service_driver *drv)
{
- driver_unregister(&new->driver);
+ driver_unregister(&drv->driver);
}
EXPORT_SYMBOL(pcie_port_service_register);