qcacld-3.0: Remove lim_send_tpc_request_frame()

Function lim_send_tpc_request_frame() is unused, so remove it.

Change-Id: I9667db6d916e1d20e64adfd96ef49b093e8f2328
CRs-Fixed: 2370789

core/mac/src/pe/lim/lim_send_management_frames.c

@@ -3325,101 +3325,6 @@ lim_send_meas_report_frame(struct mac_context *mac,
 
 } /* End lim_send_meas_report_frame. */
 
-/**
- * \brief Send a TPC Request Action frame
- *
- *
- * \param mac Pointer to the global MAC datastructure
- *
- * \param peer MAC address to which the frame should be sent
- *
- *
- */
-
-void
-lim_send_tpc_request_frame(struct mac_context *mac,
-			   tSirMacAddr peer, struct pe_session *pe_session)
-{
-	tDot11fTPCRequest frm;
-	uint8_t *pFrame;
-	tpSirMacMgmtHdr pMacHdr;
-	uint32_t nBytes, nPayload, nStatus;
-	void *pPacket;
-	QDF_STATUS qdf_status;
-
-	qdf_mem_set((uint8_t *) &frm, sizeof(frm), 0);
-
-	frm.Category.category = SIR_MAC_ACTION_SPECTRUM_MGMT;
-	frm.Action.action = SIR_MAC_ACTION_TPC_REQUEST_ID;
-	frm.DialogToken.token = 1;
-	frm.TPCRequest.present = 1;
-
-	nStatus = dot11f_get_packed_tpc_request_size(mac, &frm, &nPayload);
-	if (DOT11F_FAILED(nStatus)) {
-		pe_err("Failed to calculate the packed size for a TPC Request (0x%08x)", nStatus);
-		/* We'll fall back on the worst case scenario: */
-		nPayload = sizeof(tDot11fTPCRequest);
-	} else if (DOT11F_WARNED(nStatus)) {
-		pe_warn("There were warnings while calculating the packed size for a TPC Request (0x%08x)",
-			nStatus);
-	}
-
-	nBytes = nPayload + sizeof(tSirMacMgmtHdr);
-
-	qdf_status =
-		cds_packet_alloc(mac->hdd_handle, TXRX_FRM_802_11_MGMT,
-				 (uint16_t) nBytes, (void **)&pFrame,
-				 (void **)&pPacket);
-	if (!QDF_IS_STATUS_SUCCESS(qdf_status)) {
-		pe_err("Failed to allocate %d bytes for a TPC"
-			" Request", nBytes);
-		return;
-	}
-	/* Paranoia: */
-	qdf_mem_set(pFrame, nBytes, 0);
-
-	/* Next, we fill out the buffer descriptor: */
-	lim_populate_mac_header(mac, pFrame, SIR_MAC_MGMT_FRAME,
-		SIR_MAC_MGMT_ACTION, peer);
-	pMacHdr = (tpSirMacMgmtHdr) pFrame;
-
-	qdf_mem_copy(pMacHdr->bssId, pe_session->bssId, sizeof(tSirMacAddr));
-
-	lim_set_protected_bit(mac, pe_session, peer, pMacHdr);
-
-	nStatus = dot11f_pack_tpc_request(mac, &frm, pFrame +
-					  sizeof(tSirMacMgmtHdr),
-					  nPayload, &nPayload);
-	if (DOT11F_FAILED(nStatus)) {
-		pe_err("Failed to pack a TPC Request (0x%08x)",
-			nStatus);
-		cds_packet_free(mac->hdd_handle, TXRX_FRM_802_11_MGMT,
-				(void *)pFrame, (void *)pPacket);
-		return;         /* allocated! */
-	} else if (DOT11F_WARNED(nStatus)) {
-		pe_warn("There were warnings while packing a TPC Request (0x%08x)",
-			nStatus);
-	}
-
-	MTRACE(qdf_trace(QDF_MODULE_ID_PE, TRACE_CODE_TX_MGMT,
-			 ((pe_session) ? pe_session->
-			  peSessionId : NO_SESSION), pMacHdr->fc.subType));
-	qdf_status =
-		wma_tx_frame(mac, pPacket, (uint16_t) nBytes,
-			   TXRX_FRM_802_11_MGMT, ANI_TXDIR_TODS, 7,
-			   lim_tx_complete, pFrame, 0, 0, RATEID_DEFAULT);
-	MTRACE(qdf_trace
-		       (QDF_MODULE_ID_PE, TRACE_CODE_TX_COMPLETE,
-		       ((pe_session) ? pe_session->peSessionId : NO_SESSION),
-		       qdf_status));
-	if (!QDF_IS_STATUS_SUCCESS(qdf_status)) {
-		pe_err("Failed to send a TPC Request (%X)!",
-			qdf_status);
-		/* Pkt will be freed up by the callback */
-	}
-
-} /* End lim_send_tpc_request_frame. */
-
 /**
  * \brief Send a TPC Report Action frame
  *

core/mac/src/pe/lim/lim_types.h

@@ -731,10 +731,6 @@ QDF_STATUS lim_send_tpc_report_frame(struct mac_context *, tpSirMacTpcReqActionF
 					tSirMacAddr, struct pe_session *pe_session);
 #endif
 
-/* / Function that sends TPC Request action frame */
-void lim_send_tpc_request_frame(struct mac_context *, tSirMacAddr,
-				struct pe_session *pe_session);
-
 /* Function(s) to handle responses received from HAL */
 void lim_process_mlm_add_bss_rsp(struct mac_context *mac,
 				 struct scheduler_msg *limMsgQ);