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driver: wdt: esp32: fix incorrect status check inside isr #81890

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driver: wdt: esp32: fix incorrect status check inside isr #81890

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8 changes: 1 addition & 7 deletions drivers/watchdog/wdt_esp32.c
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Original file line number Diff line number Diff line change
Expand Up @@ -169,8 +169,7 @@ static int wdt_esp32_init(const struct device *dev)

wdt_hal_init(&data->hal, config->wdt_inst, MWDT_TICK_PRESCALER, true);

flags = ESP_PRIO_TO_FLAGS(config->irq_priority) | ESP_INT_FLAGS_CHECK(config->irq_flags) |
ESP_INTR_FLAG_SHARED;
flags = ESP_PRIO_TO_FLAGS(config->irq_priority) | ESP_INT_FLAGS_CHECK(config->irq_flags);
ret = esp_intr_alloc(config->irq_source, flags, (ISR_HANDLER)wdt_esp32_isr, (void *)dev,
NULL);

Expand Down Expand Up @@ -216,11 +215,6 @@ static void wdt_esp32_isr(void *arg)
{
const struct device *dev = (const struct device *)arg;
struct wdt_esp32_data *data = dev->data;
uint32_t status = REG_READ(RTC_CNTL_INT_ST_REG);

if (!(status & RTC_CNTL_WDT_INT_ST)) {
return;
}

if (data->callback) {
data->callback(dev, 0);
Expand Down
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