Commit 8dd04989 authored by Ben Greear's avatar Ben Greear Committed by Johannes Berg
Browse files

wifi: mac80211: Fix setting txpower with emulate_chanctx 



Propagate hw conf into the driver when txpower changes
and driver is emulating channel contexts.

Signed-off-by: default avatarBen Greear <greearb@candelatech.com>
Link: https://patch.msgid.link/20240924011325.1509103-1-greearb@candelatech.com


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent b3e046c3

net/mac80211/cfg.c

+5 −0
Original line number Diff line number Diff line
@@ -3046,6 +3046,7 @@ static int ieee80211_set_tx_power(struct wiphy *wiphy, 
	enum nl80211_tx_power_setting txp_type = type;

	bool update_txp_type = false;

	bool has_monitor = false;

	int old_power = local->user_power_level;



	lockdep_assert_wiphy(local->hw.wiphy);
@@ -3128,6 +3129,10 @@ static int ieee80211_set_tx_power(struct wiphy *wiphy, 
		}

	}



	if (local->emulate_chanctx &&

	    (old_power != local->user_power_level))

		ieee80211_hw_conf_chan(local);



	return 0;

}