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gb/gprs_bssgp.c: avoid valueless goto usage 

Change-Id: I0c2aaf1ab462c923d62232f1a63fae1e4eb18b4d
This commit is contained in:
Vadim Yanitskiy 2017-06-12 03:41:35 +07:00
parent d1c7323f3c
commit f178695466
1 changed files with 3 additions and 10 deletions
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13
src/gb/gprs_bssgp.c
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@ -698,24 +698,17 @@ static int bssgp_fc_needs_queueing(struct bssgp_flow_control *fc, uint32_t pdu_l
/* ... and subtract the number of leaked bytes */
bucket_predicted -= leaked;
if (bucket_predicted < pdu_len) {
/* this is just to make sure the bucket doesn't underflow */
bucket_predicted = pdu_len;
goto pass;
}
if (bucket_predicted < pdu_len)
return 0;
if (bucket_predicted <= fc->bucket_size_max) {
/* the bucket is not full yet, we can pass the packet */
fc->bucket_counter = bucket_predicted;
goto pass;
return 0;
}
/* bucket is full, PDU needs to be delayed */
return 1;
pass:
/* if we reach here, the PDU can pass */
return 0;
}
/* output callback for BVC flow control */