38 	struct syscon_led *sled =  in syscon_led_set()  local
45 		sled->state = false;  in syscon_led_set()
47 		val = sled->mask;  in syscon_led_set()
48 		sled->state = true;  in syscon_led_set()
51 	ret = regmap_update_bits(sled->map, sled->offset, sled->mask, val);  in syscon_led_set()
53 		dev_err(sled->cdev.dev, "error updating LED status\n");  in syscon_led_set()
62 	struct syscon_led *sled;  in syscon_led_probe()  local
77 	sled = devm_kzalloc(dev, sizeof(*sled), GFP_KERNEL);  in syscon_led_probe()
78 	if (!sled)  in syscon_led_probe()
81 	sled->map = map;  in syscon_led_probe()
83 	if (of_property_read_u32(np, "offset", &sled->offset))  in syscon_led_probe()
85 	if (of_property_read_u32(np, "mask", &sled->mask))  in syscon_led_probe()
87 	sled->cdev.name =  in syscon_led_probe()
89 	sled->cdev.default_trigger =  in syscon_led_probe()
97 			ret = regmap_read(map, sled->offset, &val);  in syscon_led_probe()
100 			sled->state = !!(val & sled->mask);  in syscon_led_probe()
102 			sled->state = true;  in syscon_led_probe()
103 			ret = regmap_update_bits(map, sled->offset,  in syscon_led_probe()
104 						 sled->mask,  in syscon_led_probe()
105 						 sled->mask);  in syscon_led_probe()
109 			sled->state = false;  in syscon_led_probe()
110 			ret = regmap_update_bits(map, sled->offset,  in syscon_led_probe()
111 						 sled->mask, 0);  in syscon_led_probe()
116 	sled->cdev.brightness_set = syscon_led_set;  in syscon_led_probe()
118 	ret = devm_led_classdev_register(dev, &sled->cdev);  in syscon_led_probe()
122 	platform_set_drvdata(pdev, sled);  in syscon_led_probe()
123 	dev_info(dev, "registered LED %s\n", sled->cdev.name);  in syscon_led_probe()