From: Andrea Merello <andreamrl@xxxxxxxxxx> This should save power and reduce heat when the NIC is not used and the interface is stopped. Signed-off-by: Andrea Merello <andreamrl@xxxxxxxxxx> Signed-off-by: Michael Wu <flamingice@xxxxxxxxxxxx> --- drivers/net/wireless/rtl8180_dev.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/rtl8180_dev.c b/drivers/net/wireless/rtl8180_dev.c index cb884bd..91c1d9b 100644 --- a/drivers/net/wireless/rtl8180_dev.c +++ b/drivers/net/wireless/rtl8180_dev.c @@ -602,6 +602,11 @@ static void rtl8180_stop(struct ieee80211_hw *dev) priv->rf_stop(dev); + rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG); + reg = rtl818x_ioread8(priv, &priv->map->CONFIG4); + rtl818x_iowrite8(priv, &priv->map->CONFIG4, reg | RTL818X_CONFIG4_VCOOFF); + rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_NORMAL); + free_irq(priv->pdev->irq, dev); rtl8180_free_rx_ring(dev); - To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
