wlan: Add host diag event for ssr shutdown and ssr reinit

Propagation from qcacld-2.0 to prima

These event use to send SSR shutdown and SSR reinit status

Change-Id: I89cd4942145301aaf44e8ae4eb3cc4cbc373407c
CRs-Fixed: 1108380
diff --git a/CORE/VOSS/inc/vos_diag_core_event.h b/CORE/VOSS/inc/vos_diag_core_event.h
index c52a6f5..6fdb45c 100644
--- a/CORE/VOSS/inc/vos_diag_core_event.h
+++ b/CORE/VOSS/inc/vos_diag_core_event.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-2016 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2017 The Linux Foundation. All rights reserved.
  *
  * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
  *
@@ -385,6 +385,47 @@
     uint32_t reserved;
 };
 
+/*-------------------------------------------------------------------------
+  Event ID: EVENT_WLAN_SSR_REINIT_SUBSYSTEM
+  ------------------------------------------------------------------------*/
+/**
+ * struct host_event_wlan_css - Holds diag event details
+ * @status: Indicates the status of event
+ *
+ * This structure holds the host diag event related information
+ */
+
+struct host_event_wlan_ssr_reinit {
+	uint32_t status;
+};
+
+/*-------------------------------------------------------------------------
+  Event ID: EVENT_WLAN_SSR_SHUTDOWN_SUBSYSTEM
+  ------------------------------------------------------------------------*/
+/**
+ * struct host_event_wlan_ssr_shutdown - Holds diag event details
+ * @status: Indicates the status of event
+ *
+ * This structure holds the host diag event related information
+ */
+
+struct host_event_wlan_ssr_shutdown {
+	uint32_t status;
+};
+
+/*-------------------------------------------------------------------------
+  Function declarations and documenation
+  ------------------------------------------------------------------------*/
+/**
+ * enum host_ssr_events - Enum containing ssr subtype
+ * @SSR_SUB_SYSTEM_REINIT: Indicate ssr reinit state
+ * @SSR_SUB_SYSTEM_SHUTDOWN: Indicate ssr shutdown state
+ *
+ */
+enum host_ssr_events {
+	SSR_SUB_SYSTEM_REINIT,
+	SSR_SUB_SYSTEM_SHUTDOWN,
+};
 
 /*------------------------------------------------------------------------- 
   Function declarations and documenation