qcacld-3.0: Extend delay for acs_pending_work from 500ms to 1500ms

When start sap+sap with acs on 5g band concurrently, the first sap
usually choose dfs channel, the second sap will be failed to start.
Root cause is when start the second sap, bss hasn't been started for
the first sap.

Extend delay for acs_pending_work from 500ms to 1500ms, the first sap
bss will be started when start pending acs.

CRs-Fixed: 2175463
Change-Id: I723d18d72728a1f7a7cd7591395c12d950c535e9

core/hdd/src/wlan_hdd_cfg80211.c

@@ -2962,9 +2962,9 @@ void wlan_hdd_cfg80211_acs_ch_select_evt(struct hdd_adapter *adapter)
 		test_bit(ACS_PENDING, &con_sap_adapter->event_flags)) {
 		INIT_DELAYED_WORK(&con_sap_adapter->acs_pending_work,
 				      wlan_hdd_cfg80211_start_pending_acs);
-		/* Lets give 500ms for OBSS + START_BSS to complete */
+		/* Lets give 1500ms for OBSS + START_BSS to complete */
 		schedule_delayed_work(&con_sap_adapter->acs_pending_work,
-							msecs_to_jiffies(500));
+					msecs_to_jiffies(1500));
 	}
 }