drm/i915: Use atomic state when changing cursor visibility.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index b7e6158..ea3a4a5 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -9916,8 +9916,9 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc,
        struct drm_i915_private *dev_priv = dev->dev_private;
        struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
        int pipe = intel_crtc->pipe;
-       int x = crtc->cursor_x;
-       int y = crtc->cursor_y;
+       struct drm_plane_state *cursor_state = crtc->cursor->state;
+       int x = cursor_state->crtc_x;
+       int y = cursor_state->crtc_y;
        u32 base = 0, pos = 0;
 
        if (on)
@@ -9930,7 +9931,7 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc,
                base = 0;
 
        if (x < 0) {
-               if (x + intel_crtc->base.cursor->state->crtc_w <= 0)
+               if (x + cursor_state->crtc_w <= 0)
                        base = 0;
 
                pos |= CURSOR_POS_SIGN << CURSOR_X_SHIFT;
@@ -9939,7 +9940,7 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc,
        pos |= x << CURSOR_X_SHIFT;
 
        if (y < 0) {
-               if (y + intel_crtc->base.cursor->state->crtc_h <= 0)
+               if (y + cursor_state->crtc_h <= 0)
                        base = 0;
 
                pos |= CURSOR_POS_SIGN << CURSOR_Y_SHIFT;
@@ -9955,8 +9956,8 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc,
        /* ILK+ do this automagically */
        if (HAS_GMCH_DISPLAY(dev) &&
            crtc->cursor->state->rotation == BIT(DRM_ROTATE_180)) {
-               base += (intel_crtc->base.cursor->state->crtc_h *
-                       intel_crtc->base.cursor->state->crtc_w - 1) * 4;
+               base += (cursor_state->crtc_h *
+                        cursor_state->crtc_w - 1) * 4;
        }
 
        if (IS_845G(dev) || IS_I865G(dev))