fbdev/nvidiafb: Use hardware device as backlight parent

Use the hardware device in struct fb_info.device as parent of the backlight device. Aligns the driver with the rest of the codebase and prepares fbdev for making struct fb_info.dev optional. Signed-off-by: Thomas Zimmermann <[email protected]> Cc: Antonino Daplas <[email protected]> Reviewed-by: Javier Martinez Canillas <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Owersun · Nov 7, 2023 · db68449 · db68449
1 parent abf2e60
commit db68449
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/video/fbdev/nvidia/nv_backlight.c b/drivers/video/fbdev/nvidia/nv_backlight.c
@@ -98,7 +98,7 @@ void nvidia_bl_init(struct nvidia_par *par)
 	memset(&props, 0, sizeof(struct backlight_properties));
 	props.type = BACKLIGHT_RAW;
 	props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
-	bd = backlight_device_register(name, info->dev, par, &nvidia_bl_ops,
+	bd = backlight_device_register(name, info->device, par, &nvidia_bl_ops,
 				       &props);
 	if (IS_ERR(bd)) {
 		info->bl_dev = NULL;