mac80211: Framework to get wifi-driver stats via ethtool.
This adds hooks to call into the driver to get additional
stats for the ethtool API.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 4a0e559..6d33a0c 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -35,6 +35,43 @@
local->ops->tx_frags(&local->hw, vif, sta, skbs);
}
+static inline void drv_get_et_strings(struct ieee80211_sub_if_data *sdata,
+ u32 sset, u8 *data)
+{
+ struct ieee80211_local *local = sdata->local;
+ if (local->ops->get_et_strings) {
+ trace_drv_get_et_strings(local, sset);
+ local->ops->get_et_strings(&local->hw, &sdata->vif, sset, data);
+ trace_drv_return_void(local);
+ }
+}
+
+static inline void drv_get_et_stats(struct ieee80211_sub_if_data *sdata,
+ struct ethtool_stats *stats,
+ u64 *data)
+{
+ struct ieee80211_local *local = sdata->local;
+ if (local->ops->get_et_stats) {
+ trace_drv_get_et_stats(local);
+ local->ops->get_et_stats(&local->hw, &sdata->vif, stats, data);
+ trace_drv_return_void(local);
+ }
+}
+
+static inline int drv_get_et_sset_count(struct ieee80211_sub_if_data *sdata,
+ int sset)
+{
+ struct ieee80211_local *local = sdata->local;
+ int rv = 0;
+ if (local->ops->get_et_sset_count) {
+ trace_drv_get_et_sset_count(local, sset);
+ rv = local->ops->get_et_sset_count(&local->hw, &sdata->vif,
+ sset);
+ trace_drv_return_int(local, rv);
+ }
+ return rv;
+}
+
static inline int drv_start(struct ieee80211_local *local)
{
int ret;