iwlwifi: make sure reduced tx power bit is valid
authorWey-Yi Guy <wey-yi.w.guy@intel.com>
Thu, 3 May 2012 21:22:03 +0000 (14:22 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 15 May 2012 21:27:53 +0000 (17:27 -0400)
Once driver decide to change reduced tx power behavior,
make sure the reduce tx power valid bit is set

Change-Id: I3afae96319292d8cb347a812a948085c5db7ad91
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Reviewed-on: http://git-mwg.jer.intel.com/gerrit/1948
Tested-by: Jenkins
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/iwlwifi/iwl-agn-lib.c

index cb4b31f..e55ec6c 100644 (file)
@@ -643,7 +643,7 @@ static bool iwlagn_fill_txpower_mode(struct iwl_priv *priv,
                   BT_UART_MSG_FRAME3OBEX_MSK)))) {
                /* disable reduced tx power */
                priv->reduced_txpower = false;
-               priv->bt_valid &= ~IWLAGN_BT_VALID_REDUCED_TX_PWR;
+               priv->bt_valid |= IWLAGN_BT_VALID_REDUCED_TX_PWR;
                need_update = true;
        }