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clock: Fix coding style 

Signed-off-by: Anders Selhammer <anders.selhammer@est.tech>
master
Anders Selhammer 2018-04-06 12:34:33 +02:00 committed by Richard Cochran
parent b36142cb51
commit da7bc1db1e
1 changed files with 24 additions and 12 deletions
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36
clock.c
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@ -276,8 +276,9 @@ void clock_destroy(struct clock *c)
stats_destroy(c->stats.offset);
stats_destroy(c->stats.freq);
stats_destroy(c->stats.delay);
if (c->sanity_check)
if (c->sanity_check) {
clockcheck_destroy(c->sanity_check);
}
memset(c, 0, sizeof(*c));
msg_cleanup();
}
@ -857,8 +858,9 @@ struct clock *clock_create(enum clock_type type, struct config *config,
clock_gettime(CLOCK_REALTIME, &ts);
srandom(ts.tv_sec ^ ts.tv_nsec);
if (c->nports)
if (c->nports) {
clock_destroy(c);
}
switch (type) {
case CLOCK_TYPE_ORDINARY:
@ -1188,8 +1190,9 @@ static int clock_resize_pollfd(struct clock *c, int new_nports)
new_pollfd = realloc(c->pollfd,
(new_nports + 1) * N_CLOCK_PFD *
sizeof(struct pollfd));
if (!new_pollfd)
if (!new_pollfd) {
return -1;
}
c->pollfd = new_pollfd;
return 0;
}
@ -1213,8 +1216,9 @@ static void clock_check_pollfd(struct clock *c)
struct port *p;
struct pollfd *dest = c->pollfd;
if (c->pollfd_valid)
if (c->pollfd_valid) {
return;
}
LIST_FOREACH(p, &c->ports, list) {
clock_fill_pollfd(dest, p);
dest += N_CLOCK_PFD;
@ -1467,10 +1471,12 @@ int clock_poll(struct clock *c)
for (i = 0; i < N_POLLFD; i++) {
if (cur[i].revents & (POLLIN|POLLPRI)) {
event = port_event(p, i);
if (EV_STATE_DECISION_EVENT == event)
if (EV_STATE_DECISION_EVENT == event) {
c->sde = 1;
if (EV_ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES == event)
}
if (EV_ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES == event) {
c->sde = 1;
}
port_dispatch(p, event, 0);
/* Clear any fault after a little while. */
if (PS_FAULTY == port_state(p)) {
@ -1498,10 +1504,11 @@ int clock_poll(struct clock *c)
for (i = 0; i < N_POLLFD; i++) {
if (cur[i].revents & (POLLIN|POLLPRI)) {
event = port_event(c->uds_port, i);
if (EV_STATE_DECISION_EVENT == event)
if (EV_STATE_DECISION_EVENT == event) {
c->sde = 1;
}
}
}
if (c->sde) {
handle_state_decision_event(c);
@ -1591,16 +1598,19 @@ enum servo_state clock_synchronize(struct clock *c, tmv_t ingress, tmv_t origin)
tsproc_down_ts(c->tsproc, origin, ingress);
if (tsproc_update_offset(c->tsproc, &c->master_offset, &weight))
if (tsproc_update_offset(c->tsproc, &c->master_offset, &weight)) {
return state;
}
if (clock_utc_correct(c, ingress))
if (clock_utc_correct(c, ingress)) {
return c->servo_state;
}
c->cur.offsetFromMaster = tmv_to_TimeInterval(c->master_offset);
if (c->free_running)
if (c->free_running) {
return clock_no_adjust(c, ingress, origin);
}
adj = servo_sample(c->servo, tmv_to_nanoseconds(c->master_offset),
tmv_to_nanoseconds(ingress), weight, &state);
@ -1633,10 +1643,12 @@ enum servo_state clock_synchronize(struct clock *c, tmv_t ingress, tmv_t origin)
break;
case SERVO_LOCKED:
clockadj_set_freq(c->clkid, -adj);
if (c->clkid == CLOCK_REALTIME)
if (c->clkid == CLOCK_REALTIME) {
sysclk_set_sync();
if (c->sanity_check)
}
if (c->sanity_check) {
clockcheck_set_freq(c->sanity_check, -adj);
}
break;
}
return state;