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authorPhilipp Maier <pmaier@sysmocom.de>2018-09-21 09:07:20 +0200
committerPhilipp Maier <pmaier@sysmocom.de>2018-09-21 09:07:42 +0200
commit369015c53545f2f67d8610e5d821ee75289122e5 (patch)
tree8053dc83e51e4778ddfcf673b7aca31ea9cbdb01 /include/osmocom/gsm
parent5f2eb150742bd793f2f61fb5cfe2b2df707c0093 (diff)
gsm0808_utils: constify parameter
parameter cfg in gsm0808_sc_cfg_from_gsm48_mr_cfg() is used read only. Lets add a const to make this clear to the compiler. Change-Id: I31e8d273b070b0afc446a298299d4f502d6c396b
Diffstat (limited to 'include/osmocom/gsm')
-rw-r--r--include/osmocom/gsm/gsm0808_utils.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/osmocom/gsm/gsm0808_utils.h b/include/osmocom/gsm/gsm0808_utils.h
index 0a7429e9..8746ceba 100644
--- a/include/osmocom/gsm/gsm0808_utils.h
+++ b/include/osmocom/gsm/gsm0808_utils.h
@@ -104,7 +104,7 @@ int gsm0808_dec_cell_id(struct gsm0808_cell_id *ci, const uint8_t *elem, uint8_t
int gsm0808_chan_type_to_speech_codec(uint8_t perm_spch);
int gsm0808_speech_codec_from_chan_type(struct gsm0808_speech_codec *sc,
uint8_t perm_spch);
-uint16_t gsm0808_sc_cfg_from_gsm48_mr_cfg(struct gsm48_multi_rate_conf *cfg, bool fr);
+uint16_t gsm0808_sc_cfg_from_gsm48_mr_cfg(const struct gsm48_multi_rate_conf *cfg, bool fr);
/*! Return 3GPP TS 48.008 3.2.2.49 Current Channel Type 1 from enum gsm_chan_t. */
static inline uint8_t gsm0808_current_channel_type_1(enum gsm_chan_t type)