qcacld-3.0: Use fastpath Tx entry point with flowcontrol V2

Use common entry point ol_tx_ll_wrapper and use fastpath Tx if enabled.

Change-Id: I3a19fd6af43ab10eb5d8dd2754134a8dbc3783ab
CRs-Fixed: 987182
diff --git a/core/dp/txrx/ol_tx.c b/core/dp/txrx/ol_tx.c
index 3b324ab..e8b5e9b 100644
--- a/core/dp/txrx/ol_tx.c
+++ b/core/dp/txrx/ol_tx.c
@@ -702,7 +702,7 @@
  * ol_tx_ll_wrapper() wrapper to ol_tx_ll
  *
  */
-static inline qdf_nbuf_t
+qdf_nbuf_t
 ol_tx_ll_wrapper(ol_txrx_vdev_handle vdev, qdf_nbuf_t msdu_list)
 {
 	struct hif_opaque_softc *hif_device =
@@ -716,7 +716,7 @@
 	return msdu_list;
 }
 #else
-static inline qdf_nbuf_t
+qdf_nbuf_t
 ol_tx_ll_wrapper(ol_txrx_vdev_handle vdev, qdf_nbuf_t msdu_list)
 {
 	return ol_tx_ll(vdev, msdu_list);