espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-07-30 18:57:19 +02:00
Code Issues Packages Projects Releases Wiki Activity

esp_wifi: Fixes issue of crashing when verbose logs are enabled.

Browse Source
This commit is contained in:
aditi_lonkar
2021-02-24 22:52:39 +05:30
parent 7a85334d80
commit d6cafddaa3
1 changed files with 0 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
components/driver/rtc_module.c
View File

@ -1153,34 +1153,24 @@ static esp_err_t adc_set_atten(adc_unit_t adc_unit, adc_channel_t channel, adc_a
void adc_power_acquire() void adc_power_acquire()
{ {
bool powered_on = false;
portENTER_CRITICAL(&rtc_spinlock); portENTER_CRITICAL(&rtc_spinlock);
s_adc_power_on_cnt++; s_adc_power_on_cnt++;
if (s_adc_power_on_cnt == 1) { if (s_adc_power_on_cnt == 1) {
adc_power_on_internal(); adc_power_on_internal();
powered_on = true;
} }
portEXIT_CRITICAL(&rtc_spinlock); portEXIT_CRITICAL(&rtc_spinlock);
if (powered_on) {
ESP_LOGV(TAG, "%s: ADC powered on", __func__);
}
} }
void adc_power_release(void) void adc_power_release(void)
{ {
bool powered_off = false;
portENTER_CRITICAL(&rtc_spinlock); portENTER_CRITICAL(&rtc_spinlock);
s_adc_power_on_cnt--; s_adc_power_on_cnt--;
if (s_adc_power_on_cnt < 0) { if (s_adc_power_on_cnt < 0) {
portEXIT_CRITICAL(&rtc_spinlock); portEXIT_CRITICAL(&rtc_spinlock);
} else if (s_adc_power_on_cnt == 0) { } else if (s_adc_power_on_cnt == 0) {
adc_power_off_internal(); adc_power_off_internal();
powered_off = true;
} }
portEXIT_CRITICAL(&rtc_spinlock); portEXIT_CRITICAL(&rtc_spinlock);
if (powered_off) {
ESP_LOGV(TAG, "%s: ADC powered off", __func__);
}
} }
static void adc_power_on_internal(void) static void adc_power_on_internal(void)