qcacmn: Initialize ppe related function pointer to null

Initialize ppe related function pointers to null for 5332 and add a
check before calling the function pointer.

Change-Id: Idcaecfa839ff6822ab385053405256c201579bda
CRs-Fixed: 3378893

hal/wifi3.0/be/hal_be_tx.h

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.
- * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -899,18 +899,20 @@ hal_tx_populate_ppe_vp_entry(hal_soc_handle_t hal_soc_hdl,
  * hal_ppeds_cfg_ast_override_map_reg - Set ppe index mapping table value
  * @hal_soc: HAL SoC context
  * @reg_idx: index into the table
- * @ppeds_astoveride_map: HAL PPE INDEX MAPPING config
+ * @overide_map: HAL PPE INDEX MAPPING config
  *
  * Return: void
  */
 static inline void
 hal_ppeds_cfg_ast_override_map_reg(hal_soc_handle_t hal_soc_hdl,
-	uint8_t reg_idx, union hal_tx_ppe_idx_map_config *ppeds_astoveride_map)
+	uint8_t reg_idx, union hal_tx_ppe_idx_map_config *overide_map)
 {
 	struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
 
-	hal_soc->ops->hal_ppeds_cfg_ast_override_map_reg(hal_soc_hdl, reg_idx,
-							 ppeds_astoveride_map);
+	if (hal_soc->ops->hal_ppeds_cfg_ast_override_map_reg)
+		hal_soc->ops->hal_ppeds_cfg_ast_override_map_reg(hal_soc_hdl,
+								 reg_idx,
+								 overide_map);
 }
 
 /**

hal/wifi3.0/qca5332/hal_5332.c

@@ -1354,6 +1354,7 @@ static void hal_hw_txrx_ops_attach_qca5332(struct hal_soc *hal_soc)
 	hal_soc->ops->hal_tx_dump_ppe_vp_entry = NULL;
 	hal_soc->ops->hal_tx_get_num_ppe_vp_tbl_entries = NULL;
 	hal_soc->ops->hal_tx_enable_pri2tid_map = NULL;
+	hal_soc->ops->hal_ppeds_cfg_ast_override_map_reg = NULL;
 	hal_soc->ops->hal_tx_config_rbm_mapping_be =
 				hal_tx_config_rbm_mapping_be_5332;