D9218.id24206.diff
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	Index: sys/dev/ofw/ofw_bus_subr.h
	===================================================================
	--- sys/dev/ofw/ofw_bus_subr.h
	+++ sys/dev/ofw/ofw_bus_subr.h
	@@ -100,6 +100,7 @@
	/* Helper to get device status property */
	const char *ofw_bus_get_status(device_t dev);
	int ofw_bus_status_okay(device_t dev);
	+int ofw_bus_node_status_okay(phandle_t node);

	/* Helper to get node's interrupt parent */
	phandle_t ofw_bus_find_iparent(phandle_t);
	Index: sys/dev/ofw/ofw_bus_subr.c
	===================================================================
	--- sys/dev/ofw/ofw_bus_subr.c
	+++ sys/dev/ofw/ofw_bus_subr.c
	@@ -46,6 +46,7 @@
	#include "ofw_bus_if.h"

	#define OFW_COMPAT_LEN 255
	+#define OFW_STATUS_LEN 16

	int
	ofw_bus_gen_setup_devinfo(struct ofw_bus_devinfo *obd, phandle_t node)
	@@ -179,6 +180,24 @@
	return (0);
	}

	+int
	+ofw_bus_node_status_okay(phandle_t node)
	+{
	+ char status[OFW_STATUS_LEN];
	+ int len;
	+
	+ len = OF_getproplen(node, "status");
	+ if (len <= 0)
	+ return (1);
	+
	+ OF_getprop(node, "status", status, OFW_STATUS_LEN);
	+ if ((len == 5 && (bcmp(status, "okay", len) == 0)) \|\|
	+ (len == 3 && (bcmp(status, "ok", len))))
	+ return (1);
	+
	+ return (0);
	+}
	+
	static int
	ofw_bus_node_is_compatible_int(const char *compat, int len,
	const char *onecompat)