20 	struct backlight_device *bl;  member
44 	backlight_update_status(pcf_bl->bl);  in pcf50633_bl_set_brightness_limit()
49 static int pcf50633_bl_update_status(struct backlight_device *bl)  in pcf50633_bl_update_status()  argument
51 	struct pcf50633_bl *pcf_bl = bl_get_data(bl);  in pcf50633_bl_update_status()
55 	if (bl->props.state & (BL_CORE_SUSPENDED | BL_CORE_FBBLANK) ||  in pcf50633_bl_update_status()
56 		bl->props.power != FB_BLANK_UNBLANK)  in pcf50633_bl_update_status()
58 	else if (bl->props.brightness < pcf_bl->brightness_limit)  in pcf50633_bl_update_status()
59 		new_brightness = bl->props.brightness;  in pcf50633_bl_update_status()
81 static int pcf50633_bl_get_brightness(struct backlight_device *bl)  in pcf50633_bl_get_brightness()  argument
83 	struct pcf50633_bl *pcf_bl = bl_get_data(bl);  in pcf50633_bl_get_brightness()
121 	pcf_bl->bl = devm_backlight_device_register(&pdev->dev, pdev->name,  in pcf50633_bl_probe()
125 	if (IS_ERR(pcf_bl->bl))  in pcf50633_bl_probe()
126 		return PTR_ERR(pcf_bl->bl);  in pcf50633_bl_probe()
136 	pcf_bl->brightness = pcf_bl->bl->props.brightness + 1;  in pcf50633_bl_probe()
138 	backlight_update_status(pcf_bl->bl);  in pcf50633_bl_probe()