Add flag to enable RTS based polling
RTS based polling in LAPDm code is disabled by default. Make libosmogsm
stay compatible with existing applications that do not use RTS based
polling.
This patch fixes the issue that LAPDM_ENT_F_POLLING_ONLY did enable RTS
based polling too, which breaks existing applications like older
versions of osmo-bts.
Change-Id: I2a75c192bbc24e85bfc1656b2be21cea7a92814a
diff --git a/include/osmocom/gsm/lapdm.h b/include/osmocom/gsm/lapdm.h
index 42ebbce..6812102 100644
--- a/include/osmocom/gsm/lapdm.h
+++ b/include/osmocom/gsm/lapdm.h
@@ -51,6 +51,7 @@
#define LAPDM_ENT_F_EMPTY_FRAME 0x0001
#define LAPDM_ENT_F_POLLING_ONLY 0x0002
#define LAPDM_ENT_F_DROP_2ND_REJ 0x0004
+#define LAPDM_ENT_F_RTS 0x0008
/*! a LAPDm Entity */
struct lapdm_entity {