wlan: SAP is unable to provide DHCP IP post SSR recovery

After SSR recovery SAP is unable to offload DHCP
and MDNS server offlaods.

Change-Id: I5a81d45c66bee75bb640dbeec46698650908244f
CRs-Fixed: 2004636
diff --git a/CORE/HDD/src/wlan_hdd_cfg80211.c b/CORE/HDD/src/wlan_hdd_cfg80211.c
index 214d9aa..3d33b36 100644
--- a/CORE/HDD/src/wlan_hdd_cfg80211.c
+++ b/CORE/HDD/src/wlan_hdd_cfg80211.c
@@ -9756,7 +9756,7 @@
  *
  * Return: None
  */
-static VOS_STATUS wlan_hdd_set_dhcp_server_offload(hdd_adapter_t *hostapd_adapter)
+VOS_STATUS wlan_hdd_set_dhcp_server_offload(hdd_adapter_t *hostapd_adapter)
 {
 	hdd_context_t *hdd_ctx = WLAN_HDD_GET_CTX(hostapd_adapter);
 	sir_dhcp_srv_offload_info dhcp_srv_info;