nfp: abm: add up bands for sto/non-sto stats

Add up stats for all bands for the extra ethtool statistics.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: John Hurley <john.hurley@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed