net: dsa: loop: Hook PHY statistics

We just return the same statistics through ethtool_get_stats() and
ethtool_get_phy_stats() for simplicity since this is just a mock-up driver.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/net/dsa/dsa_loop.c b/drivers/net/dsa/dsa_loop.c
index 9354cc08d3fd..58f14af04639 100644
--- a/drivers/net/dsa/dsa_loop.c
+++ b/drivers/net/dsa/dsa_loop.c
@@ -88,7 +88,7 @@ static int dsa_loop_setup(struct dsa_switch *ds)
 
 static int dsa_loop_get_sset_count(struct dsa_switch *ds, int port, int sset)
 {
-        if (sset != ETH_SS_STATS)
+        if (sset != ETH_SS_STATS && sset != ETH_SS_PHY_STATS)
                 return 0;
 
         return __DSA_LOOP_CNT_MAX;
@@ -100,7 +100,7 @@ static void dsa_loop_get_strings(struct dsa_switch *ds, int port,
         struct dsa_loop_priv *ps = ds->priv;
         unsigned int i;
 
-        if (stringset != ETH_SS_STATS)
+        if (stringset != ETH_SS_STATS && stringset != ETH_SS_PHY_STATS)
                 return;
 
         for (i = 0; i < __DSA_LOOP_CNT_MAX; i++)
@@ -263,6 +263,7 @@ static const struct dsa_switch_ops dsa_loop_driver = {
         .get_strings            = dsa_loop_get_strings,
         .get_ethtool_stats      = dsa_loop_get_ethtool_stats,
         .get_sset_count         = dsa_loop_get_sset_count,
+        .get_ethtool_phy_stats  = dsa_loop_get_ethtool_stats,
         .phy_read               = dsa_loop_phy_read,
         .phy_write              = dsa_loop_phy_write,
         .port_bridge_join       = dsa_loop_port_bridge_join,