drm: Complete moving rotation property to core

Commit 1da30627fc511a57c9bd23a02c97f0576379f761 "drm: Add rotation value to
plane state" moved the rotation property to DRM core but only did the set
property part. This does the get property part as well.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index 321e098..7ca54cb 100644 (file)
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -450,6 +450,8 @@ drm_atomic_plane_get_property(struct drm_plane *plane,
                *val = state->src_w;
        } else if (property == config->prop_src_h) {
                *val = state->src_h;
+       } else if (property == config->rotation_property) {
+               *val = state->rotation;
        } else if (plane->funcs->atomic_get_property) {
                return plane->funcs->atomic_get_property(plane, state, property, val);
        } else {