1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/char/watchdog/alim1535_wdt.c b/drivers/char/watchdog/alim1535_wdt.c
index c5c94e4c94950..01b0d132ee41b 100644
--- a/drivers/char/watchdog/alim1535_wdt.c
+++ b/drivers/char/watchdog/alim1535_wdt.c
@@ -236,7 +236,7 @@ static int ali_ioctl(struct inode *inode, struct file *file,
 			return put_user(timeout, p);
 
 		default:
-			return -ENOIOCTLCMD;
+			return -ENOTTY;
 	}
 }
 
@@ -330,17 +330,20 @@ static int __init ali_find_watchdog(void)
 	u32 wdog;
 
 	/* Check for a 1535 series bridge */
-	pdev = pci_find_device(PCI_VENDOR_ID_AL, 0x1535, NULL);
+	pdev = pci_get_device(PCI_VENDOR_ID_AL, 0x1535, NULL);
 	if(pdev == NULL)
 		return -ENODEV;
+	pci_dev_put(pdev);
 
 	/* Check for the a 7101 PMU */
-	pdev = pci_find_device(PCI_VENDOR_ID_AL, 0x7101, NULL);
+	pdev = pci_get_device(PCI_VENDOR_ID_AL, 0x7101, NULL);
 	if(pdev == NULL)
 		return -ENODEV;
 
-	if(pci_enable_device(pdev))
+	if(pci_enable_device(pdev)) {
+		pci_dev_put(pdev);
 		return -EIO;
+	}
 
 	ali_pci = pdev;
 
@@ -447,6 +450,7 @@ static void __exit watchdog_exit(void)
 	/* Deregister */
 	unregister_reboot_notifier(&ali_notifier);
 	misc_deregister(&ali_miscdev);
+	pci_dev_put(ali_pci);
 }
 
 module_init(watchdog_init);