[PATCH v4 2/3] mac80211: add ieee80211_set_sar_specs

[Carl Huang]

This change registers ieee80211_set_sar_specs to
mac80211_config_ops, so cfg80211 can call it.

Signed-off-by: Carl Huang <cjhuang at codeaurora.org>
Reviewed-by: Brian Norris <briannorris at chromium.org>
Reviewed-by: Abhishek Kumar <kuabhs at chromium.org>
---
v4:
- add "Reviewed-by:" tag

v3:
- no change

v2:
- rebased on ToT

 include/net/mac80211.h |  2 ++
 net/mac80211/cfg.c     | 12 ++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 05c7524..3576e34 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -4197,6 +4197,8 @@ 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);
 };
 
 /**
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 7276e66a..f7ff35b 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -4083,6 +4083,17 @@ 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,
@@ -4186,4 +4197,5 @@ 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,
 };
-- 
2.7.4