wifi: iwlwifi: pcie: point invalid TFDs to invalid data

[platform/kernel/linux-starfive.git] / drivers / net / wireless / intel / iwlwifi / iwl-trans.h

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
index 8a6ddb5..3b6b0e0 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
@@ -1069,6 +1069,7 @@ struct iwl_trans_txqs {
  * @mbx_addr_1_step: step address data 1
  * @pcie_link_speed: current PCIe link speed (%PCI_EXP_LNKSTA_CLS_*),
  *     only valid for discrete (not integrated) NICs
+ * @invalid_tx_cmd: invalid TX command buffer
  */
 struct iwl_trans {
        bool csme_own;
@@ -1133,6 +1134,8 @@ struct iwl_trans {
 
        u8 pcie_link_speed;
 
+       struct iwl_dma_ptr invalid_tx_cmd;
+
        /* pointer to trans specific struct */
        /*Ensure that this pointer will always be aligned to sizeof pointer */
        char trans_specific[] __aligned(sizeof(void *));