diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 22b7b141a22f..784ff70a95eb 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2241,7 +2241,12 @@ void intel_display_handle_reset(struct drm_device *dev) struct intel_crtc *intel_crtc = to_intel_crtc(crtc); mutex_lock(&crtc->mutex); - if (intel_crtc->active) + /* + * FIXME: Once we have proper support for primary planes (and + * disabling them without disabling the entire crtc) allow again + * a NULL crtc->fb. + */ + if (intel_crtc->active && crtc->fb) dev_priv->display.update_plane(crtc, crtc->fb, crtc->x, crtc->y); mutex_unlock(&crtc->mutex); |