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mwl8k: Move tx/rx antenna configuration to mwl8k_probe_hw
This avoids calling mwl8k_cmd_rf_antenna functions every time mwl8k_config function is called. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -4814,12 +4814,6 @@ static int mwl8k_config(struct ieee80211_hw *hw, u32 changed)
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goto out;
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}
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rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_RX, 0x3);
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if (rc)
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wiphy_warn(hw->wiphy, "failed to set # of RX antennas");
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rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_TX, 0x7);
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if (rc)
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wiphy_warn(hw->wiphy, "failed to set # of TX antennas");
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} else {
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rc = mwl8k_cmd_rf_tx_power(hw, conf->power_level);
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@ -5709,6 +5703,15 @@ static int mwl8k_probe_hw(struct ieee80211_hw *hw)
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goto err_free_irq;
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}
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/* Configure Antennas */
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rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_RX, 0x3);
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if (rc)
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wiphy_warn(hw->wiphy, "failed to set # of RX antennas");
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rc = mwl8k_cmd_rf_antenna(hw, MWL8K_RF_ANTENNA_TX, 0x7);
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if (rc)
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wiphy_warn(hw->wiphy, "failed to set # of TX antennas");
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/* Disable interrupts */
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iowrite32(0, priv->regs + MWL8K_HIU_A2H_INTERRUPT_MASK);
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free_irq(priv->pdev->irq, hw);
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