drm/amdgpu: Use drm_crtc_vblank_on/off for dce6

This old code pattern was reintroduced in

Author: Ken Wang <Qingqing.Wang@amd.com>
Date:   Tue Jan 19 14:03:24 2016 +0800

    drm/amdgpu: add display controller implementation for si v10

Realign it with later display code. Tsk, tsk for massive copypasting
;-)

Cc: Christian König <christian.koenig@amd.com>
Cc: Ken Wang <Qingqing.Wang@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com> for the whole series.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161114090255.31595-1-daniel.vetter@ffwll.ch

diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
index c1bd1be..bc9f2f4 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
@@ -2040,13 +2040,13 @@ static void dce_v6_0_crtc_dpms(struct drm_crtc *crtc, int mode)
                type = amdgpu_crtc_idx_to_irq_type(adev, amdgpu_crtc->crtc_id);
                amdgpu_irq_update(adev, &adev->crtc_irq, type);
                amdgpu_irq_update(adev, &adev->pageflip_irq, type);
-               drm_vblank_post_modeset(dev, amdgpu_crtc->crtc_id);
+               drm_crtc_vblank_on(crtc);
                dce_v6_0_crtc_load_lut(crtc);
                break;
        case DRM_MODE_DPMS_STANDBY:
        case DRM_MODE_DPMS_SUSPEND:
        case DRM_MODE_DPMS_OFF:
-               drm_vblank_pre_modeset(dev, amdgpu_crtc->crtc_id);
+               drm_crtc_vblank_off(crtc);
                if (amdgpu_crtc->enabled)
                        amdgpu_atombios_crtc_blank(crtc, ATOM_ENABLE);
                amdgpu_atombios_crtc_enable(crtc, ATOM_DISABLE);