Staging: w35und: usb_put_dev() is missing from wb35_disconnect()
The wb35_probe() function does usb_get_dev() so add a missing usb_put_dev() to
the wb35_disconnect() function. Also fix error handling paths in wb35_probe()
to call usb_put_dev() as well.
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/winbond/linux/wbusb.c b/drivers/staging/winbond/linux/wbusb.c
index eb11503..d9c3a16 100644
--- a/drivers/staging/winbond/linux/wbusb.c
+++ b/drivers/staging/winbond/linux/wbusb.c
@@ -275,6 +275,7 @@
error_free_adapter:
kfree(adapter);
error:
+ usb_put_dev(udev);
return err;
}
@@ -308,12 +309,12 @@
static void wb35_disconnect(struct usb_interface *intf)
{
- struct wb35_adapter * adapter = usb_get_intfdata(intf);
- usb_set_intfdata(intf, NULL);
+ struct wb35_adapter *adapter = usb_get_intfdata(intf);
- // Card remove
WbWlanHalt(adapter);
+ usb_set_intfdata(intf, NULL);
+ usb_put_dev(interface_to_usbdev(intf));
}
static struct usb_driver wb35_driver = {