Merge 4.19.216 into android-4.19-stable

Changes in 4.19.216
	scsi: core: Put LLD module refcnt after SCSI device is released
	media: firewire: firedtv-avc: fix a buffer overflow in avc_ca_pmt()
	IB/qib: Use struct_size() helper
	IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
	sfc: Fix reading non-legacy supported link modes
	arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed
	ARM: 9120/1: Revert "amba: make use of -1 IRQs warn"
	Linux 4.19.216

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I64effccc85e57b1850ba7139177282da9b122929