summaryrefslogtreecommitdiffstats
path: root/drivers/pci/pcie/portdrv_pci.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/pci/pcie/portdrv_pci.c')
-rw-r--r--drivers/pci/pcie/portdrv_pci.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c
index a49452e2aed..13c8972886e 100644
--- a/drivers/pci/pcie/portdrv_pci.c
+++ b/drivers/pci/pcie/portdrv_pci.c
@@ -24,7 +24,7 @@
*/
#define DRIVER_VERSION "v1.0"
#define DRIVER_AUTHOR "tom.l.nguyen@intel.com"
-#define DRIVER_DESC "PCIE Port Bus Driver"
+#define DRIVER_DESC "PCIe Port Bus Driver"
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL");
@@ -63,7 +63,7 @@ static const struct dev_pm_ops pcie_portdrv_pm_ops = {
* pcie_portdrv_probe - Probe PCI-Express port devices
* @dev: PCI-Express port device being probed
*
- * If detected invokes the pcie_port_device_register() method for
+ * If detected invokes the pcie_port_device_register() method for
* this port device.
*
*/
@@ -78,7 +78,7 @@ static int __devinit pcie_portdrv_probe(struct pci_dev *dev,
(dev->pcie_type != PCI_EXP_TYPE_DOWNSTREAM)))
return -ENODEV;
- if (!dev->irq && dev->pin) {
+ if (!dev->irq && dev->pin) {
dev_warn(&dev->dev, "device [%04x:%04x] has invalid IRQ; "
"check vendor BIOS\n", dev->vendor, dev->device);
}
@@ -91,7 +91,7 @@ static int __devinit pcie_portdrv_probe(struct pci_dev *dev,
return 0;
}
-static void pcie_portdrv_remove (struct pci_dev *dev)
+static void pcie_portdrv_remove(struct pci_dev *dev)
{
pcie_port_device_remove(dev);
pci_disable_device(dev);
@@ -129,14 +129,13 @@ static int error_detected_iter(struct device *device, void *data)
static pci_ers_result_t pcie_portdrv_error_detected(struct pci_dev *dev,
enum pci_channel_state error)
{
- struct aer_broadcast_data result_data =
- {error, PCI_ERS_RESULT_CAN_RECOVER};
- int retval;
+ struct aer_broadcast_data data = {error, PCI_ERS_RESULT_CAN_RECOVER};
+ int ret;
/* can not fail */
- retval = device_for_each_child(&dev->dev, &result_data, error_detected_iter);
+ ret = device_for_each_child(&dev->dev, &data, error_detected_iter);
- return result_data.result;
+ return data.result;
}
static int mmio_enabled_iter(struct device *device, void *data)
@@ -290,7 +289,7 @@ static int __init pcie_portdrv_init(void)
return retval;
}
-static void __exit pcie_portdrv_exit(void)
+static void __exit pcie_portdrv_exit(void)
{
pci_unregister_driver(&pcie_portdriver);
pcie_port_bus_unregister();