Hi all,
After merging the drm-misc tree, today's linux-next build (arm
multi_v7_defconfig) produced these warnings:
drivers/gpu/drm/exynos/exynos_drm_drv.c:290:2: warning: initialization from incompatible pointer type
.get_vblank_counter = drm_vblank_count,
^
drivers/gpu/drm/exynos/exynos_drm_drv.c:290:2: warning: (near initialization for 'exynos_drm_driver.get_vblank_counter')
drivers/gpu/drm/rcar-du/rcar_du_drv.c:262:2: warning: initialization from incompatible pointer type
.get_vblank_counter = drm_vblank_count,
^
drivers/gpu/drm/rcar-du/rcar_du_drv.c:262:2: warning: (near initialization for 'rcar_du_driver.get_vblank_counter')
drivers/gpu/drm/msm/msm_drv.c:981:2: warning: initialization from incompatible pointer type
.get_vblank_counter = drm_vblank_count,
^
drivers/gpu/drm/msm/msm_drv.c:981:2: warning: (near initialization for 'msm_driver.get_vblank_counter')
Introduced by commit
b90180b057f7 ("drm/irq: More pipe/crtc consistency cleanups")
--
Cheers,
Stephen Rothwell [email protected]
On Fri, Aug 14, 2015 at 03:35:32PM +1000, Stephen Rothwell wrote:
> Hi all,
>
> After merging the drm-misc tree, today's linux-next build (arm
> multi_v7_defconfig) produced these warnings:
>
> drivers/gpu/drm/exynos/exynos_drm_drv.c:290:2: warning: initialization from incompatible pointer type
> .get_vblank_counter = drm_vblank_count,
> ^
> drivers/gpu/drm/exynos/exynos_drm_drv.c:290:2: warning: (near initialization for 'exynos_drm_driver.get_vblank_counter')
> drivers/gpu/drm/rcar-du/rcar_du_drv.c:262:2: warning: initialization from incompatible pointer type
> .get_vblank_counter = drm_vblank_count,
> ^
> drivers/gpu/drm/rcar-du/rcar_du_drv.c:262:2: warning: (near initialization for 'rcar_du_driver.get_vblank_counter')
> drivers/gpu/drm/msm/msm_drv.c:981:2: warning: initialization from incompatible pointer type
> .get_vblank_counter = drm_vblank_count,
> ^
> drivers/gpu/drm/msm/msm_drv.c:981:2: warning: (near initialization for 'msm_driver.get_vblank_counter')
>
> Introduced by commit
>
> b90180b057f7 ("drm/irq: More pipe/crtc consistency cleanups")
Yes, that patch turned out to be incomplete. Daniel suggested to remove
it from drm-misc for now and I'll address this fully in a larger patch
for 4.4.
Thierry