On 05/28/2015 05:56 AM, Gustavo Padovan wrote:
> From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
>
> Now that phase 1 and 2 are complete switch .set_config helper to
> use the atomic one.
>
> v2: also remove .prepare() callback
>
> Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
> Reviewed-by: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>
> Tested-by: Tobias Jakobi <tjakobi@xxxxxxxxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/exynos/exynos_drm_crtc.c | 8 +-------
> 1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
> index fe77516..c490064 100644
> --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
> +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
> @@ -50,11 +50,6 @@ static void exynos_drm_crtc_dpms(struct drm_crtc *crtc, int mode)
> drm_crtc_vblank_on(crtc);
> }
>
> -static void exynos_drm_crtc_prepare(struct drm_crtc *crtc)
> -{
> - /* drm framework doesn't check NULL. */
> -}
> -
> static void exynos_drm_crtc_commit(struct drm_crtc *crtc)
> {
> struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
> @@ -111,7 +106,6 @@ static void exynos_drm_crtc_disable(struct drm_crtc *crtc)
>
> static struct drm_crtc_helper_funcs exynos_crtc_helper_funcs = {
> .dpms = exynos_drm_crtc_dpms,
> - .prepare = exynos_drm_crtc_prepare,
As i said, can remove .prepare of drm_encoder_helper_funcs also.
> .commit = exynos_drm_crtc_commit,
> .mode_fixup = exynos_drm_crtc_mode_fixup,
> .mode_set = drm_helper_crtc_mode_set,
Also, can remove .mode_set and .mode_set_base because we use
drm_atomic_helper_set_config.
> @@ -193,7 +187,7 @@ static void exynos_drm_crtc_destroy(struct drm_crtc *crtc)
> }
>
> static struct drm_crtc_funcs exynos_crtc_funcs = {
> - .set_config = drm_crtc_helper_set_config,
> + .set_config = drm_atomic_helper_set_config,
> .page_flip = exynos_drm_crtc_page_flip,
> .destroy = exynos_drm_crtc_destroy,
> .reset = drm_atomic_helper_crtc_reset,
>
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