62 	struct device_node *np;  in warp_post_info()  local
67 	np = of_find_compatible_node(NULL, NULL, "pika,fpga-sd");  in warp_post_info()
68 	if (np == NULL)  in warp_post_info()
71 	fpga = of_iomap(np, 0);  in warp_post_info()
72 	of_node_put(np);  in warp_post_info()
166 	struct device_node *np, *child;  in pika_setup_leds()  local
168 	np = of_find_compatible_node(NULL, NULL, "gpio-leds");  in pika_setup_leds()
169 	if (!np) {  in pika_setup_leds()
174 	for_each_child_of_node(np, child)  in pika_setup_leds()
180 	of_node_put(np);  in pika_setup_leds()
185 static void pika_setup_critical_temp(struct device_node *np,  in pika_setup_critical_temp()  argument
199 	irq = irq_of_parse_and_map(np, 0);  in pika_setup_critical_temp()
228 	struct device_node *np;  in pika_dtm_thread()  local
231 	np = of_find_compatible_node(NULL, NULL, "adi,ad7414");  in pika_dtm_thread()
232 	if (np == NULL)  in pika_dtm_thread()
235 	client = of_find_i2c_device_by_node(np);  in pika_dtm_thread()
237 		of_node_put(np);  in pika_dtm_thread()
241 	pika_setup_critical_temp(np, client);  in pika_dtm_thread()
243 	of_node_put(np);  in pika_dtm_thread()
270 	struct device_node *np;  in pika_dtm_start()  local
272 	np = of_find_compatible_node(NULL, NULL, "pika,fpga");  in pika_dtm_start()
273 	if (np == NULL)  in pika_dtm_start()
276 	dtm_fpga = of_iomap(np, 0);  in pika_dtm_start()
277 	of_node_put(np);  in pika_dtm_start()