tbf: Simplify the create_dl_acked_block into two parts
Separate the resend from creating a new block. It shows that the
first_fin_ack is always set to FALSE for re-sending. This might
not be what we want.
diff --git a/src/tbf.h b/src/tbf.h
index 1250b40..39e2507 100644
--- a/src/tbf.h
+++ b/src/tbf.h
@@ -249,6 +249,7 @@
struct msgb *create_dl_acked_block(const uint32_t fn, const uint8_t ts,
const int index, const bool fin_first_ack);
+ struct msgb *create_new_bsn(const uint32_t fn, const uint8_t ts);
};