encoding::write_immediate_assignment(): Constify tbf param
Change-Id: Ic0b6e81dbeb44f200065dba92cadc33fa52ae75d
diff --git a/src/encoding.cpp b/src/encoding.cpp
index 74b80c1..c5f4dd4 100644
--- a/src/encoding.cpp
+++ b/src/encoding.cpp
@@ -435,7 +435,7 @@
*/
int Encoding::write_immediate_assignment(
const struct gprs_rlcmac_pdch *pdch,
- struct gprs_rlcmac_tbf *tbf,
+ const struct gprs_rlcmac_tbf *tbf,
bitvec * dest, bool downlink, uint16_t ra,
uint32_t ref_fn, uint8_t ta,
uint8_t usf, bool polling, uint32_t fn, uint8_t alpha,
@@ -506,9 +506,9 @@
/* 3GPP TS 44.018 §10.5.2.16 IA Rest Octets */
dest->cur_bit = wp;
if (downlink) {
- OSMO_ASSERT(tbf_as_dl_tbf(tbf) != NULL);
+ OSMO_ASSERT(tbf_as_dl_tbf_const(tbf) != NULL);
- rc = write_ia_rest_downlink(tbf_as_dl_tbf(tbf), dest, polling, gsm48_ta_is_valid(ta), fn, alpha, gamma,
+ rc = write_ia_rest_downlink(tbf_as_dl_tbf_const(tbf), dest, polling, gsm48_ta_is_valid(ta), fn, alpha, gamma,
ta_idx);
} else if (((burst_type == GSM_L1_BURST_TYPE_ACCESS_1) || (burst_type == GSM_L1_BURST_TYPE_ACCESS_2))) {
SET_L(dest); SET_H(dest); // "LH"
@@ -518,8 +518,8 @@
SET_0(dest); // No < Access Technologies Request struct >
- if (tbf_as_ul_tbf(tbf) != NULL)
- rc = write_ia_rest_egprs_uplink_sba(tbf_as_ul_tbf(tbf), dest, usf, alpha, gamma, ta_idx);
+ if (tbf_as_ul_tbf_const(tbf) != NULL)
+ rc = write_ia_rest_egprs_uplink_sba(tbf_as_ul_tbf_const(tbf), dest, usf, alpha, gamma, ta_idx);
else
rc = write_ia_rest_egprs_uplink_mba(dest, fn, alpha, gamma);
} else {
@@ -528,8 +528,8 @@
SET_H(dest); SET_H(dest); // "HH"
SET_0(dest); SET_0(dest); // "00" < Packet Uplink Assignment >
- if (tbf_as_ul_tbf(tbf) != NULL)
- rc = write_ia_rest_uplink_mba(tbf_as_ul_tbf(tbf), dest, usf, alpha, gamma, ta_idx);
+ if (tbf_as_ul_tbf_const(tbf) != NULL)
+ rc = write_ia_rest_uplink_mba(tbf_as_ul_tbf_const(tbf), dest, usf, alpha, gamma, ta_idx);
else
rc = write_ia_rest_uplink_sba(dest, fn, alpha, gamma);
}