diff options
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c index 2c260c33840b..4a01a99a4674 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c @@ -299,18 +299,17 @@ static const struct drm_plane_helper_funcs rcar_du_vsp_plane_helper_funcs = { static struct drm_plane_state * rcar_du_vsp_plane_atomic_duplicate_state(struct drm_plane *plane) { - struct rcar_du_vsp_plane_state *state; struct rcar_du_vsp_plane_state *copy; if (WARN_ON(!plane->state)) return NULL; - state = to_rcar_vsp_plane_state(plane->state); - copy = kmemdup(state, sizeof(*state), GFP_KERNEL); + copy = kzalloc(sizeof(*copy), GFP_KERNEL); if (copy == NULL) return NULL; __drm_atomic_helper_plane_duplicate_state(plane, ©->state); + copy->alpha = to_rcar_vsp_plane_state(plane->state)->alpha; return ©->state; } |