diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2019-08-12 17:49:09 +0200 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2019-08-12 17:50:00 +0200 |
| commit | 404d9b8bbaf8f06afa0ccba6a8a5e96eccf7a553 (patch) | |
| tree | 99db0dcfe27834bf5ade305e980b9b3511552fe9 /src/gprs/gprs_llc.c | |
| parent | d723a97faee6efeed665a70bb6286887b6cd724b (diff) | |
Introduce define TLLI_UNASSIGNED
Change-Id: Ib8be5af2a5e92a7403505b73ce4c1751832de40d
Diffstat (limited to 'src/gprs/gprs_llc.c')
| -rw-r--r-- | src/gprs/gprs_llc.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/gprs/gprs_llc.c b/src/gprs/gprs_llc.c index acf4b5474..a301a63e5 100644 --- a/src/gprs/gprs_llc.c +++ b/src/gprs/gprs_llc.c @@ -527,7 +527,7 @@ static struct gprs_llc_lle *lle_for_rx_by_tlli_sapi(const uint32_t tlli, lle = &llme->lle[sapi]; return lle; } - + LOGP(DLLC, LOGL_NOTICE, "unknown TLLI(0x%08x)/SAPI(%d): Silently dropping\n", tlli, sapi); @@ -556,7 +556,7 @@ static struct gprs_llc_llme *llme_alloc(uint32_t tlli) return NULL; llme->tlli = tlli; - llme->old_tlli = 0xffffffff; + llme->old_tlli = TLLI_UNASSIGNED; llme->state = GPRS_LLMS_UNASSIGNED; llme->age_timestamp = GPRS_LLME_RESET_AGE; llme->cksn = GSM_KEY_SEQ_INVAL; @@ -1042,19 +1042,19 @@ int gprs_llgmm_assign(struct gprs_llc_llme *llme, { unsigned int i; - if (old_tlli == 0xffffffff && new_tlli != 0xffffffff) { + if (old_tlli == TLLI_UNASSIGNED && new_tlli != TLLI_UNASSIGNED) { /* TLLI Assignment 8.3.1 */ /* New TLLI shall be assigned and used when (re)transmitting LLC frames */ - /* If old TLLI != 0xffffffff was assigned to LLME, then TLLI + /* If old TLLI != TLLI_UNASSIGNED was assigned to LLME, then TLLI * old is unassigned. Only TLLI new shall be accepted when * received from peer. */ - if (llme->old_tlli != 0xffffffff) { - llme->old_tlli = 0xffffffff; + if (llme->old_tlli != TLLI_UNASSIGNED) { + llme->old_tlli = TLLI_UNASSIGNED; llme->tlli = new_tlli; } else { - /* If TLLI old == 0xffffffff was assigned to LLME, then this is + /* If TLLI old == TLLI_UNASSIGNED was assigned to LLME, then this is * TLLI assignmemt according to 8.3.1 */ - llme->old_tlli = 0xffffffff; + llme->old_tlli = TLLI_UNASSIGNED; llme->tlli = new_tlli; llme->state = GPRS_LLMS_ASSIGNED; /* 8.5.3.1 For all LLE's */ @@ -1066,14 +1066,14 @@ int gprs_llgmm_assign(struct gprs_llc_llme *llme, /* FIXME Set parameters according to table 9 */ } } - } else if (old_tlli != 0xffffffff && new_tlli != 0xffffffff) { + } else if (old_tlli != TLLI_UNASSIGNED && new_tlli != TLLI_UNASSIGNED) { /* TLLI Change 8.3.2 */ /* Both TLLI Old and TLLI New are assigned; use New when * (re)transmitting. Accept both Old and New on Rx */ llme->old_tlli = old_tlli; llme->tlli = new_tlli; llme->state = GPRS_LLMS_ASSIGNED; - } else if (old_tlli != 0xffffffff && new_tlli == 0xffffffff) { + } else if (old_tlli != TLLI_UNASSIGNED && new_tlli == TLLI_UNASSIGNED) { /* TLLI Unassignment 8.3.3) */ llme->tlli = llme->old_tlli = 0; llme->state = GPRS_LLMS_UNASSIGNED; @@ -1091,7 +1091,7 @@ int gprs_llgmm_assign(struct gprs_llc_llme *llme, /* TLLI unassignment */ int gprs_llgmm_unassign(struct gprs_llc_llme *llme) { - return gprs_llgmm_assign(llme, llme->tlli, 0xffffffff); + return gprs_llgmm_assign(llme, llme->tlli, TLLI_UNASSIGNED); } /* Chapter 7.2.1.2 LLGMM-RESET.req */ |