qcacld-3.0: Fix sta_info use after free in hdd_softap_stop_bss
In hdd_softap_deregister_sta, cdp_clear_peer may return fail
as peer has been deleted in other path, but the free of sta_info
will be continue.
So in hdd_softap_stop_bss, it will still access mac address
from sta_info, which will cause use after free.
Fix:
Even cdp_clear_peer return failure, it is expected, so only
log but not return failure to caller function.
In hdd_softap_stop_bss, remove mac address info log as in
hdd_softap_deregister_sta, there has been enough log for
each failure case.
Change-Id: Id06c78cb8d215488eb34d8412359ac2d684756d5
CRs-Fixed: 2637287
1 file changed