Revert "[wpa_supplicant] cumilative patch from commit 3a5d1a7e6"

Revert submission 26533062-Supplicant_merge_June24

Reason for revert: https://b.corp.google.com/issues/349780869

Reverted changes: /q/submissionid:26533062-Supplicant_merge_June24
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:eb83e2a5c5a7873beda5b25580232d1392c42bb2)
Merged-In: I4a7a5b8ccb6b4822353bacc29649587cd5a3cb80
Change-Id: I4a7a5b8ccb6b4822353bacc29649587cd5a3cb80
diff --git a/src/ap/preauth_auth.c b/src/ap/preauth_auth.c
index cb225c6..3284a10 100644
--- a/src/ap/preauth_auth.c
+++ b/src/ap/preauth_auth.c
@@ -58,7 +58,7 @@
 	ethhdr = (struct l2_ethhdr *) buf;
 	hdr = (struct ieee802_1x_hdr *) (ethhdr + 1);
 
-	if (!ether_addr_equal(ethhdr->h_dest, hapd->own_addr)) {
+	if (os_memcmp(ethhdr->h_dest, hapd->own_addr, ETH_ALEN) != 0) {
 		wpa_printf(MSG_DEBUG, "RSN: pre-auth for foreign address "
 			   MACSTR, MAC2STR(ethhdr->h_dest));
 		return;