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Merge branch 'bugfix/wifi_deinit_stop_crash_v4.0' into 'release/v4.0'

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esp_wifi: fix the crash when wifi stop after deinit (v4.0)

See merge request espressif/esp-idf!10029
This commit is contained in:
Jiang Jiang Jian 2020-08-27 11:48:30 +08:00
commit 5ec780d6b5
1 changed files with 6 additions and 0 deletions
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6
components/esp_wifi/src/wifi_init.c
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@ -30,6 +30,7 @@
ESP_EVENT_DEFINE_BASE(WIFI_EVENT); ESP_EVENT_DEFINE_BASE(WIFI_EVENT);
extern uint8_t esp_wifi_get_user_init_flag_internal(void);
#ifdef CONFIG_PM_ENABLE #ifdef CONFIG_PM_ENABLE
static esp_pm_lock_handle_t s_wifi_modem_sleep_lock; static esp_pm_lock_handle_t s_wifi_modem_sleep_lock;
#endif #endif
@ -107,6 +108,11 @@ esp_err_t esp_wifi_deinit(void)
{ {
esp_err_t err = ESP_OK; esp_err_t err = ESP_OK;
if (esp_wifi_get_user_init_flag_internal()) {
ESP_LOGE(TAG, "Wi-Fi not stop");
return ESP_FAIL;
}
esp_supplicant_deinit(); esp_supplicant_deinit();
err = esp_wifi_deinit_internal(); err = esp_wifi_deinit_internal();
if (err != ESP_OK) { if (err != ESP_OK) {