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				.\" $FreeBSD$
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				.Dd February 25, 2018
				.Dt OF_PACKAGE_TO_PATH 9
				.Os
				.Sh NAME
				.Nm OF_package_to_path
				.Nd get fully qualified path to a device tree node
				.Sh SYNOPSIS
				.In dev/ofw/ofw_bus.h
				.In dev/ofw/ofw_bus_subr.h
				.Ft ssize_t
				.Fn OF_package_to_path "phandle_t node" "char *buf" "size_t len"
				.Sh DESCRIPTION
				.Pp
				.Fn OF_package_to_path
				copies at most
				.Fa len
				bytes of the fully qualified path to device tree node
				wblockUnsubmitted Done Inline Actions bytes of the fully qualified path to the device tree node wblock: ```bytes of the fully qualified path to the device tree node```
				.Fa node
				into the memory specified by
				.Fa buf .
				The function returns the number of bytes copied or -1 in case of the error.
				.Sh SEE ALSO
				.Xr OF_finddevice 9
				.Sh AUTHORS
				.An -nosplit
				This manual page was written by
				.An Oleksandr Tymoshenko Aq Mt gonzo@FreeBSD.org .