iwlwifi: set rfkill in internal state of the transport

We didn't update the internal of the PCIe transport when
we read the RFkill state directly. Fix that.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index 17bedc50e753d62613055eb3662c4095fe9f41bf..12c4f31ca8fbddcc95925cebf4b269b150a64ef2 100644 (file)
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -475,6 +475,10 @@ static int iwl_trans_pcie_start_fw(struct iwl_trans *trans,
 
        /* If platform's RF_KILL switch is NOT set to KILL */
        hw_rfkill = iwl_is_rfkill_set(trans);
+       if (hw_rfkill)
+               set_bit(STATUS_RFKILL, &trans_pcie->status);
+       else
+               clear_bit(STATUS_RFKILL, &trans_pcie->status);
        iwl_op_mode_hw_rf_kill(trans->op_mode, hw_rfkill);
        if (hw_rfkill && !run_in_rfkill)
                return -ERFKILL;
@@ -641,6 +645,7 @@ static int iwl_trans_pcie_d3_resume(struct iwl_trans *trans,
 
 static int iwl_trans_pcie_start_hw(struct iwl_trans *trans)
 {
+       struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
        bool hw_rfkill;
        int err;
 
@@ -656,6 +661,10 @@ static int iwl_trans_pcie_start_hw(struct iwl_trans *trans)
        iwl_enable_rfkill_int(trans);
 
        hw_rfkill = iwl_is_rfkill_set(trans);
+       if (hw_rfkill)
+               set_bit(STATUS_RFKILL, &trans_pcie->status);
+       else
+               clear_bit(STATUS_RFKILL, &trans_pcie->status);
        iwl_op_mode_hw_rf_kill(trans->op_mode, hw_rfkill);
 
        return 0;
@@ -694,6 +703,10 @@ static void iwl_trans_pcie_stop_hw(struct iwl_trans *trans,
                 * op_mode.
                 */
                hw_rfkill = iwl_is_rfkill_set(trans);
+               if (hw_rfkill)
+                       set_bit(STATUS_RFKILL, &trans_pcie->status);
+               else
+                       clear_bit(STATUS_RFKILL, &trans_pcie->status);
                iwl_op_mode_hw_rf_kill(trans->op_mode, hw_rfkill);
        }
 }