qcacld-3.0: abstract Linux identifiers from IPA component

Abstract Linux based OS identifiers from IPA component in
HDD/OSIF layer.

Change-Id: I82a5db8c796d47d552757b1a450df10c72061177

components/ipa/core/inc/wlan_ipa_core.h

@@ -492,7 +492,8 @@ void wlan_ipa_reg_sap_xmit_cb(struct wlan_ipa_priv *ipa_ctx,
  * Return: None
  */
 static inline
-void wlan_ipa_reg_send_to_nw_cb(struct wlan_ipa_priv *ipa_ctx, void *cb)
+void wlan_ipa_reg_send_to_nw_cb(struct wlan_ipa_priv *ipa_ctx,
+				wlan_ipa_send_to_nw cb)
 {
 	ipa_ctx->send_to_nw = cb;
 }

components/ipa/core/inc/wlan_ipa_main.h

@@ -253,7 +253,8 @@ void ipa_reg_sap_xmit_cb(struct wlan_objmgr_pdev *pdev,
  *
  * Return: None
  */
-void ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev, void *cb);
+void ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev,
+			   wlan_ipa_send_to_nw cb);
 
 /**
  * ipa_set_mcc_mode() - Set MCC mode
@@ -433,6 +434,7 @@ uint32_t ipa_get_tx_buf_count(void);
 
 #else /* Not IPA_OFFLOAD */
 typedef QDF_STATUS (*wlan_ipa_softap_xmit)(qdf_nbuf_t nbuf, qdf_netdev_t dev);
+typedef void (*wlan_ipa_send_to_nw)(qdf_nbuf_t nbuf, qdf_netdev_t dev);
 
 #endif /* IPA_OFFLOAD */
 #endif /* end  of _WLAN_IPA_MAIN_H_ */

components/ipa/core/inc/wlan_ipa_priv.h

@@ -567,7 +567,7 @@ struct wlan_ipa_tx_desc {
 };
 
 typedef QDF_STATUS (*wlan_ipa_softap_xmit)(qdf_nbuf_t nbuf, qdf_netdev_t dev);
-typedef void (*wlan_ipa_send_to_nw)(qdf_nbuf_t skb, qdf_netdev_t dev);
+typedef void (*wlan_ipa_send_to_nw)(qdf_nbuf_t nbuf, qdf_netdev_t dev);
 
 /* IPA private context structure definition */
 struct wlan_ipa_priv {

components/ipa/core/src/wlan_ipa_main.c

@@ -300,7 +300,8 @@ void ipa_reg_sap_xmit_cb(struct wlan_objmgr_pdev *pdev, wlan_ipa_softap_xmit cb)
 	return wlan_ipa_reg_sap_xmit_cb(ipa_obj, cb);
 }
 
-void ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev, void *cb)
+void ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev,
+			   wlan_ipa_send_to_nw cb)
 {
 	struct wlan_ipa_priv *ipa_obj;
 

components/ipa/dispatcher/inc/wlan_ipa_ucfg_api.h

@@ -161,7 +161,8 @@ void ucfg_ipa_reg_sap_xmit_cb(struct wlan_objmgr_pdev *pdev,
  *
  * Return: None
  */
-void ucfg_ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev, void *cb);
+void ucfg_ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev,
+				wlan_ipa_send_to_nw cb);
 
 /**
  * ucfg_ipa_set_mcc_mode() - Set MCC mode
@@ -423,7 +424,8 @@ void ucfg_ipa_reg_sap_xmit_cb(struct wlan_objmgr_pdev *pdev,
 }
 
 static inline
-void ucfg_ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev, void *cb)
+void ucfg_ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev,
+				wlan_ipa_send_to_nw cb)
 {
 }
 

components/ipa/dispatcher/src/wlan_ipa_ucfg_api.c

@@ -95,7 +95,8 @@ void ucfg_ipa_reg_sap_xmit_cb(struct wlan_objmgr_pdev *pdev,
 	return ipa_reg_sap_xmit_cb(pdev, cb);
 }
 
-void ucfg_ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev, void *cb)
+void ucfg_ipa_reg_send_to_nw_cb(struct wlan_objmgr_pdev *pdev,
+				wlan_ipa_send_to_nw cb)
 {
 	return ipa_reg_send_to_nw_cb(pdev, cb);
 

core/hdd/inc/wlan_hdd_ipa.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2019 The Linux Foundation. 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
@@ -30,16 +30,16 @@
 #ifdef IPA_OFFLOAD
 
 /**
- * hdd_ipa_send_skb_to_network() - Send skb to kernel
- * @skb: network buffer
- * @adapter: network adapter
+ * hdd_ipa_send_nbuf_to_network() - Send network buffer to kernel
+ * @nbuf: network buffer
+ * @dev: network adapter
  *
  * Called when a network buffer is received which should not be routed
  * to the IPA module.
  *
  * Return: None
  */
-void hdd_ipa_send_skb_to_network(qdf_nbuf_t skb, qdf_netdev_t dev);
+void hdd_ipa_send_nbuf_to_network(qdf_nbuf_t nbuf, qdf_netdev_t dev);
 
 /**
  * hdd_ipa_set_tx_flow_info() - To set TX flow info if IPA is
@@ -63,7 +63,7 @@ void hdd_ipa_set_mcc_mode(bool mcc_mode);
 
 #else
 static inline
-void hdd_ipa_send_skb_to_network(qdf_nbuf_t skb, qdf_netdev_t dev)
+void hdd_ipa_send_nbuf_to_network(qdf_nbuf_t skb, qdf_netdev_t dev)
 {
 }
 

core/hdd/src/wlan_hdd_ipa.c

@@ -399,7 +399,7 @@ static int hdd_ipa_aggregated_rx_ind(qdf_nbuf_t skb)
 }
 #endif
 
-void hdd_ipa_send_skb_to_network(qdf_nbuf_t skb, qdf_netdev_t dev)
+void hdd_ipa_send_nbuf_to_network(qdf_nbuf_t nbuf, qdf_netdev_t dev)
 {
 	struct hdd_adapter *adapter = (struct hdd_adapter *) netdev_priv(dev);
 	int result;
@@ -408,37 +408,37 @@ void hdd_ipa_send_skb_to_network(qdf_nbuf_t skb, qdf_netdev_t dev)
 	uint32_t enabled;
 
 	if (hdd_validate_adapter(adapter)) {
-		kfree_skb(skb);
+		kfree_skb(nbuf);
 		return;
 	}
 
 	if (cds_is_driver_unloading()) {
-		kfree_skb(skb);
+		kfree_skb(nbuf);
 		return;
 	}
 
 	if ((adapter->device_mode == QDF_SAP_MODE) &&
-	    (qdf_nbuf_is_ipv4_dhcp_pkt(skb) == true)) {
+	    (qdf_nbuf_is_ipv4_dhcp_pkt(nbuf) == true)) {
 		/* Send DHCP Indication to FW */
 		struct qdf_mac_addr *src_mac =
-			(struct qdf_mac_addr *)(skb->data +
+			(struct qdf_mac_addr *)(nbuf->data +
 			QDF_NBUF_SRC_MAC_OFFSET);
 		if (QDF_STATUS_SUCCESS ==
 			hdd_softap_get_sta_id(adapter, src_mac, &sta_id))
-			hdd_inspect_dhcp_packet(adapter, sta_id, skb, QDF_RX);
+			hdd_inspect_dhcp_packet(adapter, sta_id, nbuf, QDF_RX);
 	}
 
-	qdf_dp_trace_set_track(skb, QDF_RX);
+	qdf_dp_trace_set_track(nbuf, QDF_RX);
 
-	hdd_event_eapol_log(skb, QDF_RX);
+	hdd_event_eapol_log(nbuf, QDF_RX);
 	qdf_dp_trace_log_pkt(adapter->vdev_id,
-			     skb, QDF_RX, QDF_TRACE_DEFAULT_PDEV_ID);
-	DPTRACE(qdf_dp_trace(skb,
+			     nbuf, QDF_RX, QDF_TRACE_DEFAULT_PDEV_ID);
+	DPTRACE(qdf_dp_trace(nbuf,
 			     QDF_DP_TRACE_RX_HDD_PACKET_PTR_RECORD,
 			     QDF_TRACE_DEFAULT_PDEV_ID,
-			     qdf_nbuf_data_addr(skb),
-			     sizeof(qdf_nbuf_data(skb)), QDF_RX));
-	DPTRACE(qdf_dp_trace_data_pkt(skb, QDF_TRACE_DEFAULT_PDEV_ID,
+			     qdf_nbuf_data_addr(nbuf),
+			     sizeof(qdf_nbuf_data(nbuf)), QDF_RX));
+	DPTRACE(qdf_dp_trace_data_pkt(nbuf, QDF_TRACE_DEFAULT_PDEV_ID,
 				      QDF_DP_TRACE_RX_PACKET_RECORD, 0,
 				      QDF_RX));
 
@@ -450,9 +450,9 @@ void hdd_ipa_send_skb_to_network(qdf_nbuf_t skb, qdf_netdev_t dev)
 	if (!enabled)
 		hdd_ipa_set_wake_up_idle(true);
 
-	skb->dev = adapter->dev;
-	skb->protocol = eth_type_trans(skb, skb->dev);
-	skb->ip_summed = CHECKSUM_NONE;
+	nbuf->dev = adapter->dev;
+	nbuf->protocol = eth_type_trans(nbuf, nbuf->dev);
+	nbuf->ip_summed = CHECKSUM_NONE;
 
 	cpu_index = wlan_hdd_get_cpu();
 
@@ -464,9 +464,9 @@ void hdd_ipa_send_skb_to_network(qdf_nbuf_t skb, qdf_netdev_t dev)
 	 */
 
 	++adapter->stats.rx_packets;
-	adapter->stats.rx_bytes += skb->len;
+	adapter->stats.rx_bytes += nbuf->len;
 
-	result = hdd_ipa_aggregated_rx_ind(skb);
+	result = hdd_ipa_aggregated_rx_ind(nbuf);
 	if (result == NET_RX_SUCCESS)
 		++adapter->hdd_stats.tx_rx_stats.rx_delivered[cpu_index];
 	else

core/hdd/src/wlan_hdd_main.c

@@ -1827,7 +1827,7 @@ int hdd_update_tgt_cfg(hdd_handle_t hdd_handle, struct wma_tgt_cfg *cfg)
 	ucfg_ipa_reg_sap_xmit_cb(hdd_ctx->pdev,
 				 hdd_softap_ipa_start_xmit);
 	ucfg_ipa_reg_send_to_nw_cb(hdd_ctx->pdev,
-				   hdd_ipa_send_skb_to_network);
+				   hdd_ipa_send_nbuf_to_network);
 
 	status = ucfg_mlme_get_sub_20_chan_width(hdd_ctx->psoc,
 						 &sub_20_chan_width);