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drm/nouveau/kms/nv50: use the correct state for base channel notifier setup 

Fixes: 857263 ("drm/nouveau: Handle drm_atomic_helper_swap_state failure")
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Tested-by: Lyude Paul <lyude@redhat.com>
Reviewed by: Lyude Paul <lyude@redhat.com>
hifive-unleashed-5.1
Ben Skeggs 2017-11-01 09:12:25 +10:00
parent 2cb3a34abd
commit d324c5bc46
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/nouveau/nv50_display.c
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@ -4099,7 +4099,7 @@ nv50_disp_atomic_commit(struct drm_device *dev,
{
struct nouveau_drm *drm = nouveau_drm(dev);
struct nv50_disp *disp = nv50_disp(dev);
struct drm_plane_state *old_plane_state;
struct drm_plane_state *new_plane_state;
struct drm_plane *plane;
struct drm_crtc *crtc;
bool active = false;
@ -4129,8 +4129,8 @@ nv50_disp_atomic_commit(struct drm_device *dev,
if (ret)
goto err_cleanup;
for_each_old_plane_in_state(state, plane, old_plane_state, i) {
struct nv50_wndw_atom *asyw = nv50_wndw_atom(old_plane_state);
for_each_new_plane_in_state(state, plane, new_plane_state, i) {
struct nv50_wndw_atom *asyw = nv50_wndw_atom(new_plane_state);
struct nv50_wndw *wndw = nv50_wndw(plane);
if (asyw->set.image) {