tbf: Refactor parts of extract_tlli into set_tlli_from_ul

Currently gprs_rlcmac_tbf::extract_tlli takes care of decoding and
the TBF update. These are really different things and doing the
decoding in extract_tlli makes EGPRS support more complex.

This commit moves the TBF state related part into a new method
gprs_rlcmac_tbf::set_tlli_from_ul.

Sponsored-by: On-Waves ehf

1 files changed, 1 insertions, 0 deletions

diff --git a/src/tbf.h b/src/tbf.h
index 7b13eebb..252e9d52 100644
--- a/src/tbf.h
+++ b/src/tbf.h
@@ -239,6 +239,7 @@ protected:
 	gprs_rlcmac_bts *bts_data() const;
 
 	int extract_tlli(const uint8_t *data, const size_t len);
+	int set_tlli_from_ul(uint32_t new_tlli);
 	void merge_and_clear_ms(GprsMs *old_ms);
 
 	static const char *tbf_state_name[6];