netfilter: xt_qtaguid: Allow tracking loopback

In the past it would always ignore interfaces with loopback addresses.
Now we just treat them like any other.
This also helps with writing tests that check for the presence
of the qtaguid module.

Signed-off-by: JP Abgrall <jpa@google.com>
base: sync: Include seq_file.h in sync.h

sync.h uses struct seq_file in some function table prototypes. This
causes compile failures when including the header in files that do not
otherwise include seq_file.h

Signed-off-by: Jonathan Hamilton <jonathan.hamilton@imgtec.com>
net: wireless: bcmdhd: Fix SUPPORT_PM2_ONLY option for p2p

Change-Id: I1db584aa5284adc8ab156e4690891bba3a1c3b91
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>