[PATCH v4 15/22] drm/stm: Convert to CRTC VBLANK callbacks

[Philippe CORNU]

Dear Thomas,
Thank you for your patch,
For this stm part,
Acked-by: Philippe Cornu <philippe.cornu at st.com>

Philippe :-)

On 1/23/20 2:59 PM, Thomas Zimmermann wrote:
> VBLANK callbacks in struct drm_driver are deprecated in favor of
> their equivalents in struct drm_crtc_funcs. Convert stm over.
> 
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
> Tested-by: Yannick Fertré <yannick.fertre at st.com>
> ---
>   drivers/gpu/drm/stm/drv.c  | 1 -
>   drivers/gpu/drm/stm/ltdc.c | 1 +
>   2 files changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/stm/drv.c b/drivers/gpu/drm/stm/drv.c
> index 486985604109..ea9fcbdc68b3 100644
> --- a/drivers/gpu/drm/stm/drv.c
> +++ b/drivers/gpu/drm/stm/drv.c
> @@ -72,7 +72,6 @@ static struct drm_driver drv_driver = {
>   	.gem_prime_vmap = drm_gem_cma_prime_vmap,
>   	.gem_prime_vunmap = drm_gem_cma_prime_vunmap,
>   	.gem_prime_mmap = drm_gem_cma_prime_mmap,
> -	.get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos,
>   };
>   
>   static int drv_load(struct drm_device *ddev)
> diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c
> index 8b6d1a2252e3..ee2a8cac59cb 100644
> --- a/drivers/gpu/drm/stm/ltdc.c
> +++ b/drivers/gpu/drm/stm/ltdc.c
> @@ -722,6 +722,7 @@ static const struct drm_crtc_funcs ltdc_crtc_funcs = {
>   	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
>   	.enable_vblank = ltdc_crtc_enable_vblank,
>   	.disable_vblank = ltdc_crtc_disable_vblank,
> +	.get_vblank_timestamp = drm_crtc_vblank_helper_get_vblank_timestamp,
>   	.gamma_set = drm_atomic_helper_legacy_gamma_set,
>   };
>   
>