Symbol: efx_poll
drivers/net/ethernet/sfc/efx_channels.c
1303
netif_napi_add(channel->napi_dev, &channel->napi_str, efx_poll);
drivers/net/ethernet/sfc/siena/efx_channels.c
1322
netif_napi_add(channel->napi_dev, &channel->napi_str, efx_poll);