4.15-stable patches

4.15-stable patches

added patches:
	arm-dts-rockchip-remove-1.8-ghz-operation-point-from-phycore-som.patch
	arm-kvm-fix-building-with-gcc-8.patch
	arm-mvebu-fix-broken-pl310_errata_753970-selects.patch
	arm-orion-fix-orion_ge00_switch_board_info-initialization.patch
	blk-mq-don-t-call-io-sched-s-.requeue_request-when-requeueing-rq-to-dispatch.patch
	edac-sb_edac-fix-out-of-bound-writes-during-dimm-configuration-on-knl.patch
	kvm-mmu-fix-overlap-between-public-and-private-memslots.patch
	kvm-s390-consider-epoch-index-on-hotplugged-cpus.patch
	kvm-s390-consider-epoch-index-on-tod-clock-syncs.patch
	kvm-s390-provide-only-a-single-function-for-setting-the-tod-fix-sck.patch
	kvm-s390-take-care-of-clock-comparator-sign-control.patch
	kvm-vmx-optimize-vmx_vcpu_run-and-svm_vcpu_run-by-marking-the-rdmsr-path-as-unlikely.patch
	kvm-x86-fix-smram-accessing-even-if-vm-is-shutdown.patch
	kvm-x86-move-lapic-initialization-after-vmcs-creation.patch
	kvm-x86-remove-indirect-msr-op-calls-from-spec_ctrl.patch
	media-m88ds3103-don-t-call-a-non-initalized-function.patch
	nospec-allow-index-argument-to-have-const-qualified-type.patch
	x86-mm-fix-pmd-pud-_-set-clear-_flags.patch