wlan: Changes to handle gracefully init scan failure in romaing case

Change-Id: I76c39340280e7f3df88e15fa040f29cfca34ff86
CR-Fixed: 405480
diff --git a/CORE/WDI/CP/src/wlan_qct_wdi.c b/CORE/WDI/CP/src/wlan_qct_wdi.c
index 41b6d6a..0c03bf9 100644
--- a/CORE/WDI/CP/src/wlan_qct_wdi.c
+++ b/CORE/WDI/CP/src/wlan_qct_wdi.c
@@ -21073,6 +21073,10 @@
     return eHAL_SYS_MODE_PROMISC; 
   case WDI_SCAN_MODE_SUSPEND_LINK:
     return eHAL_SYS_MODE_SUSPEND_LINK;
+  case WDI_SCAN_MODE_ROAM_SCAN:
+    return eHAL_SYS_MODE_ROAM_SCAN;
+  case WDI_SCAN_MODE_ROAM_SUSPEND_LINK:
+    return eHAL_SYS_MODE_ROAM_SUSPEND_LINK;
   }
 
   return eHAL_SYS_MODE_MAX;