qcacld-3.0: Add compilation flag for enter/exit macros

Map all enter/exit log macros to enter/exit QDF TRACE macro
to provide option to compile out enter/exit logs if required.

Change-Id: I0c6cd633705e820fcfeb47e3f81a3522c9ef1974
CRs-Fixed: 2274850

components/pmo/core/inc/wlan_pmo_main.h

@@ -36,8 +36,8 @@
 #define pmo_info(params...) QDF_TRACE_INFO(QDF_MODULE_ID_PMO, params)
 #define pmo_debug(params...) QDF_TRACE_DEBUG(QDF_MODULE_ID_PMO, params)
 
-#define pmo_enter() pmo_debug("enter")
-#define pmo_exit() pmo_debug("exit")
+#define pmo_enter() QDF_TRACE_ENTER(QDF_MODULE_ID_PMO, "enter")
+#define pmo_exit() QDF_TRACE_EXIT(QDF_MODULE_ID_PMO, "exit")
 
 #define PMO_VDEV_IN_STA_MODE(mode) \
 	((mode) == QDF_STA_MODE || (mode) == QDF_P2P_CLIENT_MODE ? 1 : 0)