[netdrvr] Stop using legacy hooks ->self_test_count, ->get_stats_count

These have been superceded by the new ->get_sset_count() hook.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 32 insertions, 40 deletions

diff --git a/drivers/net/wireless/libertas/ethtool.c b/drivers/net/wireless/libertas/ethtool.c
index d793d843f7d..3dae15211b6 100644
--- a/drivers/net/wireless/libertas/ethtool.c
+++ b/drivers/net/wireless/libertas/ethtool.c
@@ -109,29 +109,8 @@ static void libertas_ethtool_get_stats(struct net_device * dev,
 				struct ethtool_stats * stats, u64 * data)
 {
 	wlan_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_ETHTOOL);
-
-	stats->cmd = ETHTOOL_GSTATS;
-	BUG_ON(stats->n_stats != MESH_STATS_NUM);
-
-        data[0] = priv->mstats.fwd_drop_rbt;
-        data[1] = priv->mstats.fwd_drop_ttl;
-        data[2] = priv->mstats.fwd_drop_noroute;
-        data[3] = priv->mstats.fwd_drop_nobuf;
-        data[4] = priv->mstats.fwd_unicast_cnt;
-        data[5] = priv->mstats.fwd_bcast_cnt;
-        data[6] = priv->mstats.drop_blind;
-        data[7] = priv->mstats.tx_failed_cnt;
-
-	lbs_deb_enter(LBS_DEB_ETHTOOL);
-}
-
-static int libertas_ethtool_get_stats_count(struct net_device * dev)
-{
-	int ret;
-	wlan_private *priv = dev->priv;
 	struct cmd_ds_mesh_access mesh_access;
+	int ret;
 
 	lbs_deb_enter(LBS_DEB_ETHTOOL);
 
@@ -140,25 +119,38 @@ static int libertas_ethtool_get_stats_count(struct net_device * dev)
 			CMD_MESH_ACCESS, CMD_ACT_MESH_GET_STATS,
 			CMD_OPTION_WAITFORRSP, 0, &mesh_access);
 
-	if (ret) {
-		ret = 0;
-		goto done;
-	}
-
-        priv->mstats.fwd_drop_rbt = le32_to_cpu(mesh_access.data[0]);
-        priv->mstats.fwd_drop_ttl = le32_to_cpu(mesh_access.data[1]);
-        priv->mstats.fwd_drop_noroute = le32_to_cpu(mesh_access.data[2]);
-        priv->mstats.fwd_drop_nobuf = le32_to_cpu(mesh_access.data[3]);
-        priv->mstats.fwd_unicast_cnt = le32_to_cpu(mesh_access.data[4]);
-        priv->mstats.fwd_bcast_cnt = le32_to_cpu(mesh_access.data[5]);
-        priv->mstats.drop_blind = le32_to_cpu(mesh_access.data[6]);
-        priv->mstats.tx_failed_cnt = le32_to_cpu(mesh_access.data[7]);
+	if (ret)
+		return;
+
+	priv->mstats.fwd_drop_rbt = le32_to_cpu(mesh_access.data[0]);
+	priv->mstats.fwd_drop_ttl = le32_to_cpu(mesh_access.data[1]);
+	priv->mstats.fwd_drop_noroute = le32_to_cpu(mesh_access.data[2]);
+	priv->mstats.fwd_drop_nobuf = le32_to_cpu(mesh_access.data[3]);
+	priv->mstats.fwd_unicast_cnt = le32_to_cpu(mesh_access.data[4]);
+	priv->mstats.fwd_bcast_cnt = le32_to_cpu(mesh_access.data[5]);
+	priv->mstats.drop_blind = le32_to_cpu(mesh_access.data[6]);
+	priv->mstats.tx_failed_cnt = le32_to_cpu(mesh_access.data[7]);
+
+	data[0] = priv->mstats.fwd_drop_rbt;
+	data[1] = priv->mstats.fwd_drop_ttl;
+	data[2] = priv->mstats.fwd_drop_noroute;
+	data[3] = priv->mstats.fwd_drop_nobuf;
+	data[4] = priv->mstats.fwd_unicast_cnt;
+	data[5] = priv->mstats.fwd_bcast_cnt;
+	data[6] = priv->mstats.drop_blind;
+	data[7] = priv->mstats.tx_failed_cnt;
 
-	ret = MESH_STATS_NUM;
+	lbs_deb_enter(LBS_DEB_ETHTOOL);
+}
 
-done:
-	lbs_deb_enter_args(LBS_DEB_ETHTOOL, "ret %d", ret);
-	return ret;
+static int libertas_ethtool_get_sset_count(struct net_device * dev, int sset)
+{
+	switch (sset) {
+	case ETH_SS_STATS:
+		return MESH_STATS_NUM;
+	default:
+		return -EOPNOTSUPP;
+	}
 }
 
 static void libertas_ethtool_get_strings (struct net_device * dev,
@@ -185,7 +177,7 @@ struct ethtool_ops libertas_ethtool_ops = {
 	.get_drvinfo = libertas_ethtool_get_drvinfo,
 	.get_eeprom =  libertas_ethtool_get_eeprom,
 	.get_eeprom_len = libertas_ethtool_get_eeprom_len,
-	.get_stats_count = libertas_ethtool_get_stats_count,
+	.get_sset_count = libertas_ethtool_get_sset_count,
 	.get_ethtool_stats = libertas_ethtool_get_stats,
 	.get_strings = libertas_ethtool_get_strings,
 };