Commit daf518de authored by Wu, Fengguang's avatar Wu, Fengguang Committed by John W. Linville
Browse files

iwlwifi: report correct and detailed values about requested txpower 



Signed-off-by: default avatarWu Fengguang <fengguang.wu@intel.com>
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 1788bcd1

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

+6 −4
Original line number Diff line number Diff line
@@ -1386,14 +1386,16 @@ int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force) 
{

	int ret = 0;

	if (tx_power < IWL_TX_POWER_TARGET_POWER_MIN) {

		IWL_WARN(priv, "Requested user TXPOWER %d below limit.\n",

			    priv->tx_power_user_lmt);

		IWL_WARN(priv, "Requested user TXPOWER %d below lower limit %d.\n",

			 tx_power,

			 IWL_TX_POWER_TARGET_POWER_MIN);

		return -EINVAL;

	}



	if (tx_power > IWL_TX_POWER_TARGET_POWER_MAX) {

		IWL_WARN(priv, "Requested user TXPOWER %d above limit.\n",

			    priv->tx_power_user_lmt);

		IWL_WARN(priv, "Requested user TXPOWER %d above upper limit %d.\n",

			 tx_power,

			 IWL_TX_POWER_TARGET_POWER_MAX);

		return -EINVAL;

	}