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authorHarald Welte <laforge@gnumonks.org>2019-08-01 20:02:40 +0200
committerlaforge <laforge@gnumonks.org>2019-08-12 08:43:12 +0000
commitc144f3a781d77e241a9bf188ad54890f0a3c6fdf (patch)
tree536557d00ac75cdd471195ccf2f41a453d261a8b
parentc996d652f974f803653ce66d27d60675c1f77c2e (diff)
codec/ecu_fr: Mark input TCH frame as 'const' as we only read it
-rw-r--r--include/osmocom/codec/ecu.h2
-rw-r--r--src/codec/ecu_fr.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/include/osmocom/codec/ecu.h b/include/osmocom/codec/ecu.h
index f7a29a00..ec0a2f8d 100644
--- a/include/osmocom/codec/ecu.h
+++ b/include/osmocom/codec/ecu.h
@@ -11,5 +11,5 @@ struct osmo_ecu_fr_state {
uint8_t frame_backup[GSM_FR_BYTES];
};
-void osmo_ecu_fr_reset(struct osmo_ecu_fr_state *state, uint8_t *frame);
+void osmo_ecu_fr_reset(struct osmo_ecu_fr_state *state, const uint8_t *frame);
int osmo_ecu_fr_conceal(struct osmo_ecu_fr_state *state, uint8_t *frame);
diff --git a/src/codec/ecu_fr.c b/src/codec/ecu_fr.c
index 20a0f89e..ef42ea9f 100644
--- a/src/codec/ecu_fr.c
+++ b/src/codec/ecu_fr.c
@@ -130,7 +130,7 @@ leave:
* \param[in] state The state object for the ECU
* \param[out] frame The valid frame (GSM_FR_BYTES bytes in RTP payload format)
*/
-void osmo_ecu_fr_reset(struct osmo_ecu_fr_state *state, uint8_t *frame)
+void osmo_ecu_fr_reset(struct osmo_ecu_fr_state *state, const uint8_t *frame)
{
state->subsequent_lost_frame = false;
memcpy(state->frame_backup, frame, GSM_FR_BYTES);