qcacld-3.0: Remove lim_remove_pbc_sessions()

Change Ia95c4911600a45d1004b9e6148b1b04f414e2475 ("qcacld-3.0: Remove
support for eWNI_SME_GET_WPSPBC_SESSION_REQ") removed the last client
of lim_remove_pbc_sessions(). Since the function is now obsolete,
remove it.

Change-Id: Icacb3f2d2097d3f9866251740855770b86ec19bf
CRs-Fixed: 2371093

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

@@ -129,34 +129,6 @@ static void lim_remove_timeout_pbc_sessions(struct mac_context *mac,
 	}
 }
 
-/**
- * lim_remove_pbc_sessions() - Remove PBC sessions
- * @mac: Pointer to Global MAC structure
- * @remove_mac: MAC Address of STA in WPS Session to be removed
- * @session_entry: session entry
- *
- * Return: none
- */
-void lim_remove_pbc_sessions(struct mac_context *mac, struct qdf_mac_addr remove_mac,
-			     struct pe_session *session_entry)
-{
-	tSirWPSPBCSession *pbc, *prev = NULL;
-
-	prev = pbc = session_entry->pAPWPSPBCSession;
-
-	while (pbc) {
-		if (qdf_is_macaddr_equal(&pbc->addr, &remove_mac)) {
-			prev->next = pbc->next;
-			if (pbc == session_entry->pAPWPSPBCSession)
-				session_entry->pAPWPSPBCSession = pbc->next;
-			qdf_mem_free(pbc);
-			return;
-		}
-		prev = pbc;
-		pbc = pbc->next;
-	}
-}
-
 /**
  * lim_update_pbc_session_entry
  *

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

@@ -928,9 +928,6 @@ void lim_get_wpspbc_sessions(struct mac_context *mac, struct qdf_mac_addr addr,
 			struct pe_session *pe_session);
 void limWPSPBCTimeout(struct mac_context *mac, struct pe_session *pe_session);
 void lim_wpspbc_close(struct mac_context *mac, struct pe_session *pe_session);
-void lim_remove_pbc_sessions(struct mac_context *mac,
-				struct qdf_mac_addr pRemoveMac,
-				struct pe_session *pe_session);
 
 #define LIM_WPS_OVERLAP_TIMER_MS                 10000