question about drivers/atm/firestream.c

In the file drivers/atm/firestream.c in the function fs_open, there is the 
following code:

       if (vci != ATM_VPI_UNSPEC && vpi != ATM_VCI_UNSPEC)
                set_bit(ATM_VF_ADDR, &atm_vcc->flags);

Should ATM_VPI_UNSPEC and ATM_VCI_UNSPEC be exchanged?  They have the same 
value, but the code looks a bit odd this way nonetheless.

thanks,
julia