> The rte_eth_from_rings API allowed the creation of an ethdev port at > runtime using rte_rings as the underlying storage. However, the return > value from this function was either 0 or -1, and these values were never > actually documented in the API documentation. Unfortunately, the programmers > guide doc examples for this API implied that the return value from this > function was the port id of the newly created ethdev. > > Since this latter behaviour is more useful - and already implied by the > documentation, this patch changes the return 0 to "return > data->port_id". It also adds in doxygen comments for the function so it > can be correctly documented in the API reference. > > Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
Applied, thanks
