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tmv: Add missing uses of tmv_is_zero()

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Signed-off-by: Michael Brown <mbrown@fensystems.co.uk>
This commit is contained in:
Michael Brown 2018-03-01 18:12:21 +00:00 committed by Richard Cochran
parent 288810bb36
commit 5df2779ef0
2 changed files with 3 additions and 3 deletions
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4
clock.c
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@ -569,7 +569,7 @@ static enum servo_state clock_no_adjust(struct clock *c, tmv_t ingress,
* By leaving out the path delay altogther, we can avoid the
* error caused by our imperfect path delay measurement.
*/
if (!f->ingress1) {
if (tmv_is_zero(f->ingress1)) {
f->ingress1 = ingress;
f->origin1 = origin;
return state;
@ -1697,7 +1697,7 @@ static void handle_state_decision_event(struct clock *c)
if (!cid_eq(&best_id, &c->best_id)) {
clock_freq_est_reset(c);
tsproc_reset(c->tsproc, 1);
if (c->initial_delay)
if (!tmv_is_zero(c->initial_delay))
tsproc_set_delay(c->tsproc, c->initial_delay);
c->ingress_ts = tmv_zero();
c->path_delay = c->initial_delay;

2
port.c
View File

@ -924,7 +924,7 @@ static void port_nrate_calculate(struct port *p, tmv_t origin, tmv_t ingress)
*/
p->pdr_missing = 0;
if (!n->ingress1) {
if (tmv_is_zero(n->ingress1)) {
n->ingress1 = ingress;
n->origin1 = origin;
return;