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-rw-r--r--drivers/gpu/drm/i915/display/intel_display.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index f118742f7951..e1a01e686a03 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -12234,7 +12234,8 @@ static int icl_check_nv12_planes(struct intel_crtc_state *crtc_state)
/* Copy parameters to slave plane */
linked_state->ctl = plane_state->ctl | PLANE_CTL_YUV420_Y_PLANE;
linked_state->color_ctl = plane_state->color_ctl;
- linked_state->color_plane[0] = plane_state->color_plane[0];
+ memcpy(linked_state->color_plane, plane_state->color_plane,
+ sizeof(linked_state->color_plane));
intel_plane_copy_uapi_to_hw_state(linked_state, plane_state);
linked_state->uapi.src = plane_state->uapi.src;