mac80211: add ieee80211_set_sar_specs

This change registers ieee80211_set_sar_specs to
mac80211_config_ops, so cfg80211 can call it.
Signed-off-by: NCarl Huang <cjhuang@codeaurora.org>
Reviewed-by: NBrian Norris <briannorris@chromium.org>
Reviewed-by: NAbhishek Kumar <kuabhs@chromium.org>
Link: https://lore.kernel.org/r/20201203103728.3034-3-cjhuang@codeaurora.orgSigned-off-by: NJohannes Berg <johannes.berg@intel.com>

include/net/mac80211.h

@@ -4195,6 +4195,8 @@ struct ieee80211_ops {
 				   struct ieee80211_vif *vif);
 	void (*sta_set_4addr)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 			      struct ieee80211_sta *sta, bool enabled);
+	int (*set_sar_specs)(struct ieee80211_hw *hw,
+			     const struct cfg80211_sar_specs *sar);
 };
 
 /**

net/mac80211/cfg.c

@@ -4073,6 +4073,17 @@ static int ieee80211_reset_tid_config(struct wiphy *wiphy,
 	return ret;
 }
 
+static int ieee80211_set_sar_specs(struct wiphy *wiphy,
+				   struct cfg80211_sar_specs *sar)
+{
+	struct ieee80211_local *local = wiphy_priv(wiphy);
+
+	if (!local->ops->set_sar_specs)
+		return -EOPNOTSUPP;
+
+	return local->ops->set_sar_specs(&local->hw, sar);
+}
+
 const struct cfg80211_ops mac80211_config_ops = {
 	.add_virtual_intf = ieee80211_add_iface,
 	.del_virtual_intf = ieee80211_del_iface,
@@ -4175,4 +4186,5 @@ const struct cfg80211_ops mac80211_config_ops = {
 	.probe_mesh_link = ieee80211_probe_mesh_link,
 	.set_tid_config = ieee80211_set_tid_config,
 	.reset_tid_config = ieee80211_reset_tid_config,
+	.set_sar_specs = ieee80211_set_sar_specs,
 };