5.2-stable patches

5.2-stable patches

added patches:
	dma-direct-only-limit-the-mapping-size-if-swiotlb-could-be-used.patch
	hid-wacom-generic-read-hid_dg_contactmax-from-any-feature-report.patch
	input-elan_i2c-remove-lenovo-legion-y7000-pnpid.patch
	media-stm32-dcmi-fix-irq-0-case.patch
	media-tm6000-double-free-if-usb-disconnect-while-streaming.patch
	net-aquantia-fix-limit-of-vlan-filters.patch
	net-hns-fix-led-configuration-for-marvell-phy.patch
	netfilter-nf_flow_table-set-default-timeout-after-successful-insertion.patch
	nfs-disable-client-side-deduplication.patch
	phy-renesas-rcar-gen3-usb2-disable-clearing-vbus-in-over-current.patch
	powerpc-mm-radix-use-the-right-page-size-for-vmemmap-mapping.patch
	scripts-decode_stacktrace-match-basepath-using-shell-prefix-operator-not-regex.patch
	sunrpc-handle-connection-breakages-correctly-in-call_status.patch
	usb-usbcore-fix-slab-out-of-bounds-bug-during-device-reset.patch