net: dsa: mv88e6xxx: Allow the SERDES interfaces to have statistics

When gettting the number of statistics, the strings and the actual
statistics, call the SERDES ops if implemented. This means the stats
code needs to return the number of strings/stats they have placed into
the data, so that the SERDES strings/stats can follow on.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn 2018-03-01 02:02:29 +01:00 • committed by David S. Miller
commit 436fe17d27
2 changed files with 62 additions and 27 deletions