diff options
| -rw-r--r-- | include/osmocom/gsm/gsm0502.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/osmocom/gsm/gsm0502.h b/include/osmocom/gsm/gsm0502.h index 1be2cc39..b6a18077 100644 --- a/include/osmocom/gsm/gsm0502.h +++ b/include/osmocom/gsm/gsm0502.h @@ -16,10 +16,10 @@ /*! Return the sum of two specified TDMA frame numbers (summation) */ #define GSM_TDMA_FN_SUM(a, b) \ - ((a + b) % GSM_TDMA_HYPERFRAME) + (((a) + (b)) % GSM_TDMA_HYPERFRAME) /*! Return the difference of two specified TDMA frame numbers (subtraction) */ #define GSM_TDMA_FN_SUB(a, b) \ - ((a + GSM_TDMA_HYPERFRAME - b) % GSM_TDMA_HYPERFRAME) + (((a) + GSM_TDMA_HYPERFRAME - (b)) % GSM_TDMA_HYPERFRAME) /*! Return the *minimum* difference of two specified TDMA frame numbers (distance) */ #define GSM_TDMA_FN_DIFF(a, b) \ OSMO_MIN(GSM_TDMA_FN_SUB(a, b), GSM_TDMA_FN_SUB(b, a)) |