diff options
| -rw-r--r-- | drivers/gpib/agilent_82357a/agilent_82357a.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpib/agilent_82357a/agilent_82357a.c b/drivers/gpib/agilent_82357a/agilent_82357a.c index e1349afbf933..770ba6eb40d1 100644 --- a/drivers/gpib/agilent_82357a/agilent_82357a.c +++ b/drivers/gpib/agilent_82357a/agilent_82357a.c @@ -1479,7 +1479,7 @@ static int agilent_82357a_driver_probe(struct usb_interface *interface, if (mutex_lock_interruptible(&agilent_82357a_hotplug_lock)) return -ERESTARTSYS; - usb_dev = usb_get_dev(interface_to_usbdev(interface)); + usb_dev = interface_to_usbdev(interface); for (i = 0; i < MAX_NUM_82357A_INTERFACES; ++i) { if (!agilent_82357a_driver_interfaces[i]) { agilent_82357a_driver_interfaces[i] = interface; @@ -1490,14 +1490,12 @@ static int agilent_82357a_driver_probe(struct usb_interface *interface, } } if (i == MAX_NUM_82357A_INTERFACES) { - usb_put_dev(usb_dev); mutex_unlock(&agilent_82357a_hotplug_lock); dev_err(&usb_dev->dev, "out of space in agilent_82357a_driver_interfaces[]\n"); return -1; } path = kmalloc(path_length, GFP_KERNEL); if (!path) { - usb_put_dev(usb_dev); mutex_unlock(&agilent_82357a_hotplug_lock); return -ENOMEM; } @@ -1539,7 +1537,6 @@ static void agilent_82357a_driver_disconnect(struct usb_interface *interface) } if (i == MAX_NUM_82357A_INTERFACES) dev_err(&usb_dev->dev, "unable to find interface - bug?\n"); - usb_put_dev(usb_dev); mutex_unlock(&agilent_82357a_hotplug_lock); } |