If modem crashed during wlan driver unloading, icnss driver will call driver uevent callback to set FW down status in driver side when it receives BEFORE_SHUTDOWN notification. If wlan driver is de-initialized just before the callback is called, kernel will panic as driver's context is freed. This can be avoid by not setting FW status in host driver. Instead, icnss driver provides an API to host driver to check FW status and host driver calls this API before any timeout assert or accessing HW registers. CRs-Fixed: 2161431 Change-Id: I8331367dd41dd0cedfa65c63f1bb3ffcb535e1c9 |
||
---|---|---|
.. | ||
pld_common.h |