dev/ofw/ofw_bus_subr.c

49 ofw_bus_gen_setup_devinfo(struct ofw_bus_devinfo *obd, phandle_t node)
52 	if (obd == NULL)
55 	if ((OF_getprop_alloc(node, "name", 1, (void **)&obd->obd_name)) == -1)
57 	OF_getprop_alloc(node, "compatible", 1, (void **)&obd->obd_compat);
58 	OF_getprop_alloc(node, "device_type", 1, (void **)&obd->obd_type);
59 	OF_getprop_alloc(node, "model", 1, (void **)&obd->obd_model);
60 	OF_getprop_alloc(node, "status", 1, (void **)&obd->obd_status);
61 	obd->obd_node = node;
66 ofw_bus_gen_destroy_devinfo(struct ofw_bus_devinfo *obd)
69 	if (obd == NULL)
71 	if (obd->obd_compat != NULL)
72 		free(obd->obd_compat, M_OFWPROP);
73 	if (obd->obd_model != NULL)
74 		free(obd->obd_model, M_OFWPROP);
75 	if (obd->obd_name != NULL)
76 		free(obd->obd_name, M_OFWPROP);
77 	if (obd->obd_type != NULL)
78 		free(obd->obd_type, M_OFWPROP);
79 	if (obd->obd_status != NULL)
80 		free(obd->obd_status, M_OFWPROP);
103 	const struct ofw_bus_devinfo *obd;
105 	obd = OFW_BUS_GET_DEVINFO(bus, dev);
106 	if (obd == NULL)
108 	return (obd->obd_compat);
114 	const struct ofw_bus_devinfo *obd;
116 	obd = OFW_BUS_GET_DEVINFO(bus, dev);
117 	if (obd == NULL)
119 	return (obd->obd_model);
125 	const struct ofw_bus_devinfo *obd;
127 	obd = OFW_BUS_GET_DEVINFO(bus, dev);
128 	if (obd == NULL)
130 	return (obd->obd_name);
136 	const struct ofw_bus_devinfo *obd;
138 	obd = OFW_BUS_GET_DEVINFO(bus, dev);
139 	if (obd == NULL)
141 	return (obd->obd_node);
147 	const struct ofw_bus_devinfo *obd;
149 	obd = OFW_BUS_GET_DEVINFO(bus, dev);
150 	if (obd == NULL)
152 	return (obd->obd_type);
158 	const struct ofw_bus_devinfo *obd;
160 	obd = OFW_BUS_GET_DEVINFO(device_get_parent(dev), dev);
161 	if (obd == NULL)
164 	return (obd->obd_status);