diff options
| -rw-r--r-- | include/osmocom/coding/gsm0503_coding.h | 1 | ||||
| -rw-r--r-- | include/osmocom/core/utils.h | 2 | ||||
| -rw-r--r-- | src/coding/gsm0503_coding.c | 2 |
3 files changed, 3 insertions, 2 deletions
diff --git a/include/osmocom/coding/gsm0503_coding.h b/include/osmocom/coding/gsm0503_coding.h index 55375bb9..2f0e6315 100644 --- a/include/osmocom/coding/gsm0503_coding.h +++ b/include/osmocom/coding/gsm0503_coding.h @@ -13,7 +13,6 @@ #define GSM0503_GPRS_BURSTS_NBITS (116 * 4) #define GSM0503_EGPRS_BURSTS_NBITS (348 * 4) -#define NUM_BYTES(N) ((N + 8 - 1) / 8) enum gsm0503_egprs_mcs { EGPRS_MCS0, diff --git a/include/osmocom/core/utils.h b/include/osmocom/core/utils.h index 63a73ab4..1d1ebd8a 100644 --- a/include/osmocom/core/utils.h +++ b/include/osmocom/core/utils.h @@ -19,6 +19,8 @@ #define OSMO_STRINGIFY(x) #x /*! \brief Make a value_string entry from an enum value name */ #define OSMO_VALUE_STRING(x) { x, #x } +/*! \brief Number of bytes necessary to store given BITS */ +#define OSMO_BYTES_FOR_BITS(BITS) ((BITS + 8 - 1) / 8) #include <stdint.h> #include <stdio.h> diff --git a/src/coding/gsm0503_coding.c b/src/coding/gsm0503_coding.c index 70398632..1e70d2eb 100644 --- a/src/coding/gsm0503_coding.c +++ b/src/coding/gsm0503_coding.c @@ -901,7 +901,7 @@ static int egprs_decode_data(uint8_t *l2_data, const sbit_t *c, u, 0, data_len, 1); /* Return the number of bytes required for the bit message */ - return NUM_BYTES(code->hdr_len + code->data_len); + return OSMO_BYTES_FOR_BITS(code->hdr_len + code->data_len); } /*! \brief Decode EGPRS UL message |