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drm/vmwgfx: Use __drm_atomic_helper_crtc_reset 

Now also comes with the added benefit of doing a drm_crtc_vblank_off(),
which means vblank state isn't ill-defined and fail-y at driver load
before the first modeset on each crtc.

v2: Compile fix. Oops.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
Cc: Roland Scheidegger <sroland@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200612204940.2134653-1-daniel.vetter@ffwll.ch
Link: https://patchwork.freedesktop.org/patch/msgid/20200612160056.2082681-7-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2020-06-12 22:49:40 +02:00
parent e8b383cb70
commit a164347333
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
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@ -629,8 +629,7 @@ void vmw_du_crtc_reset(struct drm_crtc *crtc)
return;
}
crtc->state = &vcs->base;
crtc->state->crtc = crtc;
__drm_atomic_helper_crtc_reset(crtc, &vcs->base);
}