Commit 03217087 authored Apr 05, 2011 by Nishant Sarmukadam Committed by John W. Linville Apr 07, 2011

mwl8k: Do not configure tx power unconditionally



Instead of configuring tx power unconditionally, check for
IEEE80211_CONF_CHANGE_POWER and configure it only when stack
sets this flag

Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 99e4d43a

drivers/net/wireless/mwl8k.c

+6 −3

Original line number	Diff line number	Diff line
		@@ -4463,9 +4463,12 @@ static int mwl8k_config(struct ieee80211_hw *hw, u32 changed)
		conf->power_level = 18;

		if (priv->ap_fw) {

		if (conf->flags & IEEE80211_CONF_CHANGE_POWER) {
		rc = mwl8k_cmd_tx_power(hw, conf, conf->power_level);
		if (rc)
		goto out;
		}

		rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_RX, 0x3);
		if (rc)

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