commit 2f984ea1943d3efa01c069b29b330f84f8a6a665
author Harald Welte <laforge@gnumonks.org> Mon Jun 12 15:05:21 2017 +0200
committer Harald Welte <laforge@gnumonks.org> Mon Jun 12 15:35:27 2017 +0200
tree e0575bb516f6ddba8bcb1f15c863adf72c7d8695
parent 0eb2c5dab2f9ed61c86cafe96363cee1936ae552

gsm0503_coding: Mark gsm0503_mcs_{ul,dl}_codes as const

The table describing the various MCS convolutional codes are constant
data and should be marked as such.

Change-Id: I4918521ee4572a67cbee5f9b49257fc5bfcde511

src/coding/gsm0503_coding.c

diff --git a/src/coding/gsm0503_coding.c b/src/coding/gsm0503_coding.c
index bf4df1c..7039863 100644
--- a/src/coding/gsm0503_coding.c
+++ b/src/coding/gsm0503_coding.c
@@ -186,7 +186,7 @@
 /*
  * EGPRS UL coding parameters
  */
-struct gsm0503_mcs_code gsm0503_mcs_ul_codes[EGPRS_NUM_MCS] = {
+const struct gsm0503_mcs_code gsm0503_mcs_ul_codes[EGPRS_NUM_MCS] = {
 	{
 		.mcs = EGPRS_MCS0,
 	},
@@ -357,7 +357,7 @@
 /*
  * EGPRS DL coding parameters
  */
-struct gsm0503_mcs_code gsm0503_mcs_dl_codes[EGPRS_NUM_MCS] = {
+const struct gsm0503_mcs_code gsm0503_mcs_dl_codes[EGPRS_NUM_MCS] = {
 	{
 		.mcs = EGPRS_MCS0,
 	},
@@ -743,7 +743,7 @@
 	sbit_t C[EGPRS_HDR_C_MAX];
 	ubit_t upp[EGPRS_HDR_UPP_MAX];
 	int i, j, rc;
-	struct gsm0503_mcs_code *code;
+	const struct gsm0503_mcs_code *code;
 
 	code = &gsm0503_mcs_ul_codes[mcs];
 
@@ -858,7 +858,7 @@
 	sbit_t C[EGPRS_DATA_C_MAX];
 
 	int i, j, rc, data_len;
-	struct gsm0503_mcs_code *code;
+	const struct gsm0503_mcs_code *code;
 
 	if (blk && mcs < EGPRS_MCS7) {
 		/* Invalid MCS-X block state */
@@ -1206,7 +1206,7 @@
 {
 	int i, j;
 	ubit_t upp[EGPRS_HDR_UPP_MAX], C[EGPRS_HDR_C_MAX];
-	struct gsm0503_mcs_code *code;
+	const struct gsm0503_mcs_code *code;
 
 	code = &gsm0503_mcs_dl_codes[mcs];
 
@@ -1241,7 +1241,7 @@
 {
 	int i, j, data_len;
 	ubit_t u[EGPRS_DATA_U_MAX], C[EGPRS_DATA_C_MAX];
-	struct gsm0503_mcs_code *code;
+	const struct gsm0503_mcs_code *code;
 
 	code = &gsm0503_mcs_dl_codes[mcs];