Subject: Re: linux-next: build warning after merge of the drm tree

From: Thomas Zimmermann <[email-masked]>
Date: Thu, 6 Nov 2025 08:34:16 +0100

Hi

Am 06.11.25 um 05:22 schrieb Stephen Rothwell:
> Hi all,
>
> After merging the drm tree, today's linux-next build (htmldocs) produced
> this warning:
>
> WARNING: drivers/gpu/drm/drm_vblank.c:2267 expecting prototype for drm_crtc_vblank_start_timer(). Prototype was for drm_crtc_vblank_cancel_timer() instead

Thanks for the bug report. Fix is at 
https://lore.kernel.org/dri-devel/[email-masked]/

Best regards
Thomas

>
> Introduced by commit
>
>    74afeb812850 ("drm/vblank: Add vblank timer")
>

-- 
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstr. 146, 90461 Nürnberg, Germany, www.suse.com
GF: Jochen Jaser, Andrew McDonald, Werner Knoblich, (HRB 36809, AG Nürnberg)