wlan: Address excessive logging issue during driver unload.
During driver unload, rmmod thread is stuck in hdd_wlan_exit
function since unregister_inet6_notfier being a blocking call
prevents driver unload with isLoadUnloadInProgress flag set
without stopping the tx queues. As a result excessive logs
in TxThread context causes watchdog bark.
To mitigate this issue, stop the queues before unregistering
the ipv4/ipv6 notifier.
Change-Id: Iadc2a0eb6ff7eb001f1e01bb32a04372a0af430c
CRs-Fixed: 828843
1 file changed