Which board do you use?
Your software assumes that BCM43362 is connected with STM32.
But it seems to be not available.
Seems your WLAN firmware is not loaded.
I normal case, booting should include below lines:
WWD XXXXX interface initialised
WLAN MAC Address : xx:xx:xx:xx:xx:xx
WLAN Firmware : xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
I faced the same issue when the RESET PIN for the WLAN was not connected properly..