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[2/3] mac80211: add ieee80211_set_sar_specs

Message ID 20201106100708.4609-3-cjhuang@codeaurora.org (mailing list archive)
State Changes Requested
Delegated to: Johannes Berg
Headers show
Series add common API to configure SAR | expand

Commit Message

Carl Huang Nov. 6, 2020, 10:07 a.m. UTC 
This change registers ieee80211_set_sar_specs to
mac80211_config_ops, so cfg80211 can call it.

Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
---
 include/net/mac80211.h |  2 ++
 net/mac80211/cfg.c     | 12 ++++++++++++
 2 files changed, 14 insertions(+)
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Patch

diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index ec148b3..df758ee 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -4125,6 +4125,8 @@  struct ieee80211_ops {
 	int (*reset_tid_config)(struct ieee80211_hw *hw,
 				struct ieee80211_vif *vif,
 				struct ieee80211_sta *sta, u8 tids);
+	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 b4e39e3..cc74322 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -3993,6 +3993,17 @@  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,
@@ -4096,4 +4107,5 @@  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,
 };