From: Nishant Sarmukadam Date: Thu, 17 Feb 2011 22:45:16 +0000 (-0800) Subject: mwl8k: fix rf_antenna rx argument for AP X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=da62b761769f60e5d476ad882c5ba40fb5d61664;p=openwrt%2Fstaging%2Fblogic.git mwl8k: fix rf_antenna rx argument for AP When configuring rx antennas using CMD_RF_ANTENNA, the argument input is the number of antennas to be enabled. For AP, we support 3 rx antennas and hence set the field to 3. For tx antennas, value is a bitmap, so 0x7 enables all three. Signed-off-by: Nishant Sarmukadam Signed-off-by: Pradeep Nemavat Signed-off-by: Thomas Pedersen Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index af4f2c64f242..f79da1b1487e 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -3945,9 +3945,13 @@ static int mwl8k_config(struct ieee80211_hw *hw, u32 changed) if (rc) goto out; - rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_RX, 0x7); - if (!rc) - rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_TX, 0x7); + rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_RX, 0x3); + if (rc) + wiphy_warn(hw->wiphy, "failed to set # of RX antennas"); + rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_TX, 0x7); + if (rc) + wiphy_warn(hw->wiphy, "failed to set # of TX antennas"); + } else { rc = mwl8k_cmd_rf_tx_power(hw, conf->power_level); if (rc)