Sorry to answer my own mail..  My mistake, the device is not getting
destroyed, just free_Dev gets called and then doesn't do anything.  That
isn't the problem, but I am still oopsing.  Details later.  thanks.


> I am attempting to adapt the acm driver for use with my oewn device.
> 
> It probes the device fine, but after that the first URB submission ends up
> freeing the device. Details:
> 
> At some point during/right after the URB submission uhci_interrupt gets
> called and spits out the message:
> 
> interrupt, status 3, frame# 1418
> 
> process_urb gets called and in the last few lines of that function it
> calls usb_dec_dev_use which is defined as usb_free_dev which then frees my
> device.
> 
> Eventually the kernel oopses, but this is no suprise since the device has
> been freed unbeknownst to me.
> 
> This may seem like a dumb question, but what are these interrupts?  Why is
> my device being freed?  Thanks!
> 
> 
> 
> ----                                                                   
> Mark Douglas Corner                                      
> [EMAIL PROTECTED]
> 
> 
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----                                                                   
Mark Douglas Corner                                      
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