A recent change to the Network Listen Offload (NLO) match wake event
handler creates and uses a pointer without allocating any memory for
it. Allocate memory for the nlo_event structure before use in the
NLO match wake event handler.
Change-Id: I29ed111e08c8a2d3cd8f8b5e9ca5332a502f9c1a
CRs-Fixed: 2035239