usb: fix some scripts/kernel-doc warnings

[karo-tx-linux.git] / drivers / usb / core / hcd-pci.c

diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index caeb8d6d39fbb8b2e93cb4a0e1cf9d5bd54c2a67..b9d3c43e38599e67c4cc8c409c686bb4f45fcf8a 100644 (file)
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -171,6 +171,8 @@ static void ehci_wait_for_companions(struct pci_dev *pdev, struct usb_hcd *hcd,
  * through the hotplug entry's driver_data.
  *
  * Store this function in the HCD's struct pci_driver as probe().
+ *
+ * Return: 0 if successful.
  */
 int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 {