4.19-stable patches

4.19-stable patches

added patches:
	alarmtimer-use-eopnotsupp-instead-of-enotsupp.patch
	arm-samsung-fix-system-restart-on-s3c6410.patch
	arm-zynq-use-memcpy_toio-instead-of-memcpy-on-smp-bring-up.patch
	arm64-dts-rockchip-limit-clock-rate-of-mmc-controllers-for-rk3328.patch
	arm64-tlb-ensure-we-execute-an-isb-following-walk-cache-invalidation.patch
	asoc-intel-fix-use-of-potentially-uninitialized-variable.patch
	asoc-intel-nhlt-fix-debug-print-format.patch
	asoc-intel-skylake-use-correct-function-to-access-iomem-space.patch
	binfmt_elf-do-not-move-brk-for-interp-less-et_exec.patch
	media-don-t-drop-front-end-reference-count-for-detach.patch
	media-sn9c20x-add-msi-ms-1039-laptop-to-flip_dmi_table.patch
	regulator-defer-init-completion-for-a-while-after-late_initcall.patch
	revert-arm64-remove-unnecessary-isbs-from-set_-pte-pmd-pud.patch
	staging-erofs-fix-an-error-handling-in-erofs_readdir.patch