Hi Wan, Instead of remove the first dc_state, remove the second one. Thanks On 04/29, Wan Jiabing wrote: > There are two declarations of struct dc_state here. > The later one is closer to its user. Remove the former duplicate. > > Signed-off-by: Wan Jiabing > --- > drivers/gpu/drm/amd/display/dc/dc.h | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h > index 8108b82bac60..cad045db6ea2 100644 > --- a/drivers/gpu/drm/amd/display/dc/dc.h > +++ b/drivers/gpu/drm/amd/display/dc/dc.h > @@ -276,8 +276,6 @@ enum surface_update_type { > /* Forward declaration*/ > struct dc; > struct dc_plane_state; > -struct dc_state; > - > > struct dc_cap_funcs { > bool (*get_dcc_compression_cap)(const struct dc *dc, > -- > 2.25.1 > -- Rodrigo Siqueira https://siqueira.tech