[PATCH] drm/atomic: determine the hotspots attribute first

yaolu@kylinos.cn posted 1 patch 1 month ago
drivers/gpu/drm/drm_atomic_uapi.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
[PATCH] drm/atomic: determine the hotspots attribute first
Posted by yaolu@kylinos.cn 1 month ago
From: Lu Yao <yaolu@kylinos.cn>

If drm driver has both 'DRIVER_CURSOR_HOTSPOT' and
'atomic_set/get_property' will cause hotspots property
set/get error.

Signed-off-by: Lu Yao <yaolu@kylinos.cn>
---
 drivers/gpu/drm/drm_atomic_uapi.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c
index 9e9b2f3f106c..21b6b79f5f9e 100644
--- a/drivers/gpu/drm/drm_atomic_uapi.c
+++ b/drivers/gpu/drm/drm_atomic_uapi.c
@@ -548,9 +548,6 @@ static int drm_atomic_plane_set_property(struct drm_plane *plane,
 		return ret;
 	} else if (property == plane->scaling_filter_property) {
 		state->scaling_filter = val;
-	} else if (plane->funcs->atomic_set_property) {
-		return plane->funcs->atomic_set_property(plane, state,
-				property, val);
 	} else if (property == plane->hotspot_x_property) {
 		if (plane->type != DRM_PLANE_TYPE_CURSOR) {
 			drm_dbg_atomic(plane->dev,
@@ -567,6 +564,9 @@ static int drm_atomic_plane_set_property(struct drm_plane *plane,
 			return -EINVAL;
 		}
 		state->hotspot_y = val;
+	} else if (plane->funcs->atomic_set_property) {
+		return plane->funcs->atomic_set_property(plane, state,
+				property, val);
 	} else {
 		drm_dbg_atomic(plane->dev,
 			       "[PLANE:%d:%s] unknown property [PROP:%d:%s]\n",
@@ -625,12 +625,12 @@ drm_atomic_plane_get_property(struct drm_plane *plane,
 			state->fb_damage_clips->base.id : 0;
 	} else if (property == plane->scaling_filter_property) {
 		*val = state->scaling_filter;
-	} else if (plane->funcs->atomic_get_property) {
-		return plane->funcs->atomic_get_property(plane, state, property, val);
 	} else if (property == plane->hotspot_x_property) {
 		*val = state->hotspot_x;
 	} else if (property == plane->hotspot_y_property) {
 		*val = state->hotspot_y;
+	} else if (plane->funcs->atomic_get_property) {
+		return plane->funcs->atomic_get_property(plane, state, property, val);
 	} else {
 		drm_dbg_atomic(dev,
 			       "[PLANE:%d:%s] unknown property [PROP:%d:%s]\n",
-- 
2.25.1