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components: correct abs() use for unsigned and 64-bit arguments

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Anton Maklakov
2022-01-20 15:13:05 +07:00
parent 3741486778
commit 8bb06df68f
7 changed files with 7 additions and 7 deletions
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2
components/esp_timer/src/esp_timer_impl_lac.c
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@@ -162,7 +162,7 @@ void IRAM_ATTR esp_timer_impl_set_alarm_id(uint64_t timestamp, unsigned alarm_id
int64_t delta = (int64_t)alarm.val - (int64_t)now_time;
if (delta <= 0 && REG_GET_FIELD(INT_ST_REG, TIMG_LACT_INT_ST) == 0) {
// new alarm is less than the counter and the interrupt flag is not set
offset += abs((int)delta) + TICKS_PER_US * 2;
offset += llabs(delta) + TICKS_PER_US * 2;
alarm.val = now_time + offset;
} else {
// finish if either (alarm > counter) or the interrupt flag is already set.