4.19-stable patches

4.19-stable patches

added patches:
	coresight-etb10-do-not-call-smp_processor_id-from-preemptible.patch
	coresight-tmc-etf-do-not-call-smp_processor_id-from-preemptible.patch
	crypto-geode-aes-switch-to-skcipher-for-cbc-aes-fallback.patch
	libertas-fix-two-buffer-overflows-at-parsing-bss-descriptor.patch
	media-v4l2-ioctl.c-zero-reserved-fields-for-s-try_fmt.patch
	net-sonic-add-mutual-exclusion-for-accessing-shared-state.patch
	net-sonic-avoid-needless-receive-descriptor-eol-flag-updates.patch
	net-sonic-clear-interrupt-flags-immediately.patch
	net-sonic-fix-command-register-usage.patch
	net-sonic-fix-interface-error-stats-collection.patch
	net-sonic-fix-receive-buffer-handling.patch
	net-sonic-fix-receive-buffer-replenishment.patch
	net-sonic-improve-receive-descriptor-status-flag-check.patch
	net-sonic-prevent-tx-watchdog-timeout.patch
	net-sonic-quiesce-sonic-before-re-initializing-descriptor-memory.patch
	net-sonic-use-mmio-accessors.patch
	scsi-iscsi-avoid-potential-deadlock-in-iscsi_if_rx-func.patch
	sd-fix-req_op_zone_report-completion-handling.patch
	tracing-fix-histogram-code-when-expression-has-same-var-as-value.patch
	tracing-remove-open-coding-of-hist-trigger-var_ref-management.patch
	tracing-use-hist-trigger-s-var_ref-array-to-destroy-var_refs.patch