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util/timer: fix -Werror=maybe-uninitialized false-positive

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../util/qemu-timer.c:198:24: error: ‘expire_time’ may be used uninitialized [-Werror=maybe-uninitialized]
../util/qemu-timer.c:476:8: error: ‘rearm’ may be used uninitialized [-Werror=maybe-uninitialized]

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
This commit is contained in:
Marc-André Lureau 2024-03-28 14:20:35 +04:00
parent 25bc7d16fa
commit 5491295fa5
1 changed files with 3 additions and 3 deletions
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6
util/qemu-timer.c
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@ -182,7 +182,7 @@ bool qemu_clock_has_timers(QEMUClockType type)
bool timerlist_expired(QEMUTimerList *timer_list) bool timerlist_expired(QEMUTimerList *timer_list)
{ {
int64_t expire_time; int64_t expire_time = 0;
if (!qatomic_read(&timer_list->active_timers)) { if (!qatomic_read(&timer_list->active_timers)) {
return false; return false;
@ -212,7 +212,7 @@ bool qemu_clock_expired(QEMUClockType type)
int64_t timerlist_deadline_ns(QEMUTimerList *timer_list) int64_t timerlist_deadline_ns(QEMUTimerList *timer_list)
{ {
int64_t delta; int64_t delta;
int64_t expire_time; int64_t expire_time = 0;
if (!qatomic_read(&timer_list->active_timers)) { if (!qatomic_read(&timer_list->active_timers)) {
return -1; return -1;
@ -461,7 +461,7 @@ void timer_mod_ns(QEMUTimer *ts, int64_t expire_time)
void timer_mod_anticipate_ns(QEMUTimer *ts, int64_t expire_time) void timer_mod_anticipate_ns(QEMUTimer *ts, int64_t expire_time)
{ {
QEMUTimerList *timer_list = ts->timer_list; QEMUTimerList *timer_list = ts->timer_list;
bool rearm; bool rearm = false;
WITH_QEMU_LOCK_GUARD(&timer_list->active_timers_lock) { WITH_QEMU_LOCK_GUARD(&timer_list->active_timers_lock) {
if (ts->expire_time == -1 || ts->expire_time > expire_time) { if (ts->expire_time == -1 || ts->expire_time > expire_time) {