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

Change-Id: I4a7a5b8ccb6b4822353bacc29649587cd5a3cb80
diff --git a/src/ap/airtime_policy.c b/src/ap/airtime_policy.c
index 6844311..abe817c 100644
--- a/src/ap/airtime_policy.c
+++ b/src/ap/airtime_policy.c
@@ -232,7 +232,7 @@
 	struct airtime_sta_weight *wt;
 
 	wt = hapd->conf->airtime_weight_list;
-	while (wt && !ether_addr_equal(wt->addr, sta))
+	while (wt && os_memcmp(wt->addr, sta, ETH_ALEN) != 0)
 		wt = wt->next;
 
 	return wt ? wt->weight : hapd->conf->airtime_weight;