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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-06-13 13:06:54 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-06-27 09:58:49 +0200 |
| commit | 3b4a4dfaa24daa59c3476c74ef989e6193e1dfa6 (patch) | |
| tree | cb32584eb4b71b6bceb2768626f68455a9a7443a /drivers/video/fbdev/nvidia/nv_backlight.c | |
| parent | 476a841f35ac47adac2f4c699f3176de86b170b3 (diff) | |
| download | lwn-3b4a4dfaa24daa59c3476c74ef989e6193e1dfa6.tar.gz lwn-3b4a4dfaa24daa59c3476c74ef989e6193e1dfa6.zip | |
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 <tzimmermann@suse.de>
Cc: Antonino Daplas <adaplas@gmail.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230613110953.24176-20-tzimmermann@suse.de
Diffstat (limited to 'drivers/video/fbdev/nvidia/nv_backlight.c')
| -rw-r--r-- | drivers/video/fbdev/nvidia/nv_backlight.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/nvidia/nv_backlight.c b/drivers/video/fbdev/nvidia/nv_backlight.c index 503a7a683855..160da9c50a52 100644 --- 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; |