1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/pcie/rx.c b/drivers/net/wireless/iwlwifi/pcie/rx.c
index 5fdb4eea146d..68837d4e9fa0 100644
--- a/drivers/net/wireless/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/rx.c
@@ -888,6 +888,14 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id)
 
                 iwl_op_mode_hw_rf_kill(trans->op_mode, hw_rfkill);
                 if (hw_rfkill) {
+                        /*
+                         * Clear the interrupt in APMG if the NIC is going down.
+                         * Note that when the NIC exits RFkill (else branch), we
+                         * can't access prph and the NIC will be reset in
+                         * start_hw anyway.
+                         */
+                        iwl_write_prph(trans, APMG_RTC_INT_STT_REG,
+                                       APMG_RTC_INT_STT_RFKILL);
                         set_bit(STATUS_RFKILL, &trans_pcie->status);
                         if (test_and_clear_bit(STATUS_HCMD_ACTIVE,
                                                &trans_pcie->status))