On Wed, Apr 8, 2020 at 5:24 PM Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote:
>
> drm_fbdev_generic_setup() was changed to be a void return, but the stub
> was left returning 0.
>
> ./include/drm/drm_fb_helper.h: In function ‘drm_fbdev_generic_setup’:
> ./include/drm/drm_fb_helper.h:450:9: warning: ‘return’ with a value, in function returning void [-Wreturn-type]
> ./include/drm/drm_fb_helper.h:448:1: note: declared here
> 448 | drm_fbdev_generic_setup(struct drm_device *dev, unsigned int preferred_bpp)
>
> Fixes: 1aed9509b29a ("drm/fb-helper: Remove return value from drm_fbdev_generic_setup()")
> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>
> ---
> include/drm/drm_fb_helper.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
> index fb037be83997..306aa3a60be9 100644
> --- a/include/drm/drm_fb_helper.h
> +++ b/include/drm/drm_fb_helper.h
> @@ -447,7 +447,6 @@ static inline void drm_fb_helper_output_poll_changed(struct drm_device *dev)
> static inline void
> drm_fbdev_generic_setup(struct drm_device *dev, unsigned int preferred_bpp)
> {
> - return 0;
> }
>
> #endif
> --
> 2.20.1
>
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