esp32: backport some WiFi fixes to v3.2

Backport following Wifi fixes:

1. Fix esp_wifi_stop() crash
   esp_wifi_stop() crashes if it's called when WiFi is not initialized.

2. Fix memory leak caused by esp_wifi_stop()

3. Fix WiFi log print level

4. esp_wifi_sta_get_ap_info() returns actual values of group ciphers
This commit is contained in:
liu zhifu
2020-04-10 10:49:20 +08:00
parent 58197e9345
commit 795e9136c1