Commit 28c60875 authored Mar 17, 2009 by Mohamed Abbas Committed by John W. Linville Mar 27, 2009

iwlcore: dont commit power command if interface is not up



If user set new power level, accept the new power level and only
send command to host if the interface is up and radio on.

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 4f01ac01

drivers/net/wireless/iwlwifi/iwl-power.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -273,7 +273,7 @@ int iwl_power_update_mode(struct iwl_priv *priv, bool force)
		if (priv->iw_mode != NL80211_IFTYPE_STATION)
		final_mode = IWL_POWER_MODE_CAM;

		if (!iwl_is_rfkill(priv) && !setting->power_disabled &&
		if (iwl_is_ready_rf(priv) && !setting->power_disabled &&
		((setting->power_mode != final_mode) \|\| force)) {
		struct iwl_powertable_cmd cmd;