Revert "Revert "[wpa_supplicant] cumilative patch from commit 3a..."

Revert submission 28102966-revert-26533062-Supplicant_merge_June24-CUATTSRBBR

Reason for revert: Fixed the regression issue (ag/28389573)

Reverted changes: /q/submissionid:28102966-revert-26533062-Supplicant_merge_June24-CUATTSRBBR

Bug: 329004037
Test: Turn ON/OFF SoftAp multiple times

Change-Id: Ibfff2a847be5678f1a6d77e28506a05936812a91
diff --git a/src/fst/fst_session.c b/src/fst/fst_session.c
index e42a85c..49886ff 100644
--- a/src/fst/fst_session.c
+++ b/src/fst/fst_session.c
@@ -238,10 +238,8 @@
 
 	foreach_fst_session(s) {
 		if (s->group == g &&
-		    (os_memcmp(s->data.old_peer_addr, peer_addr,
-			       ETH_ALEN) == 0 ||
-		     os_memcmp(s->data.new_peer_addr, peer_addr,
-			       ETH_ALEN) == 0) &&
+		    (ether_addr_equal(s->data.old_peer_addr, peer_addr) ||
+		     ether_addr_equal(s->data.new_peer_addr, peer_addr)) &&
 		    fst_session_is_in_progress(s))
 			return s;
 	}