Merge 4.4.193 into android-4.4-p

Changes in 4.4.193
	ALSA: hda - Fix potential endless loop at applying quirks
	ALSA: hda/realtek - Fix overridden device-specific initialization
	xfrm: clean up xfrm protocol checks
	vhost/test: fix build for vhost test
	scripts/decode_stacktrace: match basepath using shell prefix operator, not regex
	clk: s2mps11: Add used attribute to s2mps11_dt_match
	x86, boot: Remove multiple copy of static function sanitize_boot_params()
	af_packet: tone down the Tx-ring unsupported spew.
	vhost: make sure log_num < in_num
	Linux 4.4.193

Change-Id: If2283bf8bc29f3deaf1c047c8ec9e502fbdf0521
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>