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gprs: Fix compiler warnings in sgsn_libgtp.c

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CC       sgsn_libgtp.o
sgsn_libgtp.c: In function ‘create_pdp_conf’:
sgsn_libgtp.c:262:6: warning: variable ‘rc’ set but not used [-Wunused-but-set-variable]
  int rc;
      ^
sgsn_libgtp.c: In function ‘cb_data_ind’:
sgsn_libgtp.c:432:6: warning: variable ‘rc’ set but not used [-Wunused-but-set-variable]
  int rc;
This commit is contained in:
Holger Hans Peter Freyther
2014-04-04 12:49:00 +02:00
parent 744568b569
commit 65762e0455
1 changed files with 2 additions and 4 deletions
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6
openbsc/src/gprs/sgsn_libgtp.c
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@@ -259,7 +259,6 @@ static int create_pdp_conf(struct pdp_t *pdp, void *cbp, int cause)
{
struct sgsn_pdp_ctx *pctx = cbp;
uint8_t reject_cause;
int rc;
DEBUGP(DGPRS, "Received CREATE PDP CTX CONF, cause=%d(%s)\n",
cause, get_value_string(gtp_cause_strs, cause));
@@ -304,7 +303,7 @@ reject:
if (pdp)
pdp_freepdp(pdp);
/* Send PDP CTX ACT REJ to MS */
rc = gsm48_tx_gsm_act_pdp_rej(pctx->mm, pctx->ti, reject_cause,
gsm48_tx_gsm_act_pdp_rej(pctx->mm, pctx->ti, reject_cause,
0, NULL);
sgsn_pdp_ctx_free(pctx);
@@ -429,7 +428,6 @@ static int cb_data_ind(struct pdp_t *lib, void *packet, unsigned int len)
struct sgsn_mm_ctx *mm;
struct msgb *msg;
uint8_t *ud;
int rc;
DEBUGP(DGPRS, "GTP DATA IND from GGSN, length=%u\n", len);
@@ -465,7 +463,7 @@ static int cb_data_ind(struct pdp_t *lib, void *packet, unsigned int len)
pinfo.ptmsi = &mm->p_tmsi;
pinfo.drx_params = mm->drx_parms;
pinfo.qos[0] = 0; // FIXME
rc = bssgp_tx_paging(mm->nsei, 0, &pinfo);
bssgp_tx_paging(mm->nsei, 0, &pinfo);
rate_ctr_inc(&mm->ctrg->ctr[GMM_CTR_PAGING_PS]);
/* FIXME: queue the packet we received from GTP */
break;