wlan: Enable DXE Channel 7 for H2H transfer

DXE Channel 7 will be used by Firmware to send
logs to the host via H2H transfer. Apart from
sending the logs this channel will also be
used to send mailbox messages which will help
synchronizing the host and firmware operations
when transfering the logs.

CRs-Fixed: 848291
Change-Id: Ia6e2d789a4ccec9b993813dbef401e0fbe2aca8e
diff --git a/CORE/VOSS/inc/vos_api.h b/CORE/VOSS/inc/vos_api.h
index 17f16e7..f0bf3d5 100644
--- a/CORE/VOSS/inc/vos_api.h
+++ b/CORE/VOSS/inc/vos_api.h
@@ -341,6 +341,7 @@
 v_BOOL_t  vos_get_dxeSSREnable(void);
 
 v_U8_t vos_is_fw_logging_enabled(void);
+v_U8_t vos_is_fw_ev_logging_enabled(void);
 
 v_U8_t vos_is_fw_logging_supported(void);
 void vos_set_multicast_logging(uint8_t value);