48 	struct thingm_rgb *rgb;  member
71 	struct thingm_rgb *rgb;  member
123 static int thingm_write_color(struct thingm_rgb *rgb)  in thingm_write_color()  argument
125 	u8 buf[REPORT_SIZE] = { REPORT_ID, 'c', 0, 0, 0, 0, 0, rgb->num, 0 };  in thingm_write_color()
127 	buf[2] = rgb->red.ldev.brightness;  in thingm_write_color()
128 	buf[3] = rgb->green.ldev.brightness;  in thingm_write_color()
129 	buf[4] = rgb->blue.ldev.brightness;  in thingm_write_color()
131 	return thingm_send(rgb->tdev, buf);  in thingm_write_color()
136 	struct thingm_rgb *rgb = container_of(work, struct thingm_rgb, work);  in thingm_work()  local
138 	mutex_lock(&rgb->tdev->lock);  in thingm_work()
140 	if (thingm_write_color(rgb))  in thingm_work()
141 		hid_err(rgb->tdev->hdev, "failed to write color\n");  in thingm_work()
143 	mutex_unlock(&rgb->tdev->lock);  in thingm_work()
152 	schedule_work(&led->rgb->work);  in thingm_led_set()
155 static int thingm_init_rgb(struct thingm_rgb *rgb)  in thingm_init_rgb()  argument
157 	const int minor = ((struct hidraw *) rgb->tdev->hdev->hidraw)->minor;  in thingm_init_rgb()
161 	snprintf(rgb->red.name, sizeof(rgb->red.name),  in thingm_init_rgb()
162 			"thingm%d:red:led%d", minor, rgb->num);  in thingm_init_rgb()
163 	rgb->red.ldev.name = rgb->red.name;  in thingm_init_rgb()
164 	rgb->red.ldev.max_brightness = 255;  in thingm_init_rgb()
165 	rgb->red.ldev.brightness_set = thingm_led_set;  in thingm_init_rgb()
166 	rgb->red.rgb = rgb;  in thingm_init_rgb()
168 	err = led_classdev_register(&rgb->tdev->hdev->dev, &rgb->red.ldev);  in thingm_init_rgb()
173 	snprintf(rgb->green.name, sizeof(rgb->green.name),  in thingm_init_rgb()
174 			"thingm%d:green:led%d", minor, rgb->num);  in thingm_init_rgb()
175 	rgb->green.ldev.name = rgb->green.name;  in thingm_init_rgb()
176 	rgb->green.ldev.max_brightness = 255;  in thingm_init_rgb()
177 	rgb->green.ldev.brightness_set = thingm_led_set;  in thingm_init_rgb()
178 	rgb->green.rgb = rgb;  in thingm_init_rgb()
180 	err = led_classdev_register(&rgb->tdev->hdev->dev, &rgb->green.ldev);  in thingm_init_rgb()
185 	snprintf(rgb->blue.name, sizeof(rgb->blue.name),  in thingm_init_rgb()
186 			"thingm%d:blue:led%d", minor, rgb->num);  in thingm_init_rgb()
187 	rgb->blue.ldev.name = rgb->blue.name;  in thingm_init_rgb()
188 	rgb->blue.ldev.max_brightness = 255;  in thingm_init_rgb()
189 	rgb->blue.ldev.brightness_set = thingm_led_set;  in thingm_init_rgb()
190 	rgb->blue.rgb = rgb;  in thingm_init_rgb()
192 	err = led_classdev_register(&rgb->tdev->hdev->dev, &rgb->blue.ldev);  in thingm_init_rgb()
196 	INIT_WORK(&rgb->work, thingm_work);  in thingm_init_rgb()
201 	led_classdev_unregister(&rgb->green.ldev);  in thingm_init_rgb()
204 	led_classdev_unregister(&rgb->red.ldev);  in thingm_init_rgb()
209 static void thingm_remove_rgb(struct thingm_rgb *rgb)  in thingm_remove_rgb()  argument
211 	led_classdev_unregister(&rgb->red.ldev);  in thingm_remove_rgb()
212 	led_classdev_unregister(&rgb->green.ldev);  in thingm_remove_rgb()
213 	led_classdev_unregister(&rgb->blue.ldev);  in thingm_remove_rgb()
214 	flush_work(&rgb->work);  in thingm_remove_rgb()
257 	tdev->rgb = devm_kzalloc(&hdev->dev,  in thingm_probe()
260 	if (!tdev->rgb) {  in thingm_probe()
266 		struct thingm_rgb *rgb = tdev->rgb + i;  in thingm_probe()  local
268 		rgb->tdev = tdev;  in thingm_probe()
269 		rgb->num = tdev->fwinfo->first + i;  in thingm_probe()
270 		err = thingm_init_rgb(rgb);  in thingm_probe()
273 				thingm_remove_rgb(tdev->rgb + i);  in thingm_probe()
293 		thingm_remove_rgb(tdev->rgb + i);  in thingm_remove()