qcacmn: Fix to avoid skb buff leak when NBUF alloc fail
propagation from qcacld-2.0 to qcacmn.
If host fail to allocate receive packet bundle buffer
it will return no memory without freeing receive pkt queue.
Fix is to free the receive pkt queue before returning from message handler.
Also, fill the rx free list during driver load time itself with the
pre allocated memory so that Tx won’t take away this memory.
Change-Id: I4bf2aeb7bc85cc68cfa1314e6dbf5057665ba7ce
CRs-Fixed: 1079623
2 files changed