[BUG] drivers: bluetooth: bcm203x.c:dangling pointer in function bcm203x_probe

[nil Yi <teroincn@xxxxxxxxx>]

Hi, there is a dangling pointer in data->urb  in function
bcm203x_probe in v5.14-rc3 in function bcm203x_probe :
187: data->urb = usb_alloc_urb(0, GFP_KERNEL);
...
205:  usb_free_urb(data->urb);
206:  return -ENOMEM;
leave a dangling pointer here,  I'm not sure whether it  can be
triggered somewhere.

Any feedback would be appreciated, thanks :)


Best wishes,
Nil Yi