X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Famd%2Fdisplay%2Fdc%2Fdcn20%2Fdcn20_hwseq.c;h=a47ba1d45be926a9f761fd9285c07eba270fa66a;hp=5c2853654ccad5c891b2cd7144436a7cd5a9e573;hb=b011522c8a6ff2b5f11a9ba0ba537352919d6abb;hpb=405386b02157ea1ee49ecb6917c2397985bb2a39

diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index 5c2853654cca..a47ba1d45be9 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -1723,13 +1723,15 @@ void dcn20_program_front_end_for_ctx(
 
 				pipe = pipe->bottom_pipe;
 			}
-			/* Program secondary blending tree and writeback pipes */
-			pipe = &context->res_ctx.pipe_ctx[i];
-			if (!pipe->prev_odm_pipe && pipe->stream->num_wb_info > 0
-					&& (pipe->update_flags.raw || pipe->plane_state->update_flags.raw || pipe->stream->update_flags.raw)
-					&& hws->funcs.program_all_writeback_pipes_in_tree)
-				hws->funcs.program_all_writeback_pipes_in_tree(dc, pipe->stream, context);
 		}
+		/* Program secondary blending tree and writeback pipes */
+		pipe = &context->res_ctx.pipe_ctx[i];
+		if (!pipe->top_pipe && !pipe->prev_odm_pipe
+				&& pipe->stream && pipe->stream->num_wb_info > 0
+				&& (pipe->update_flags.raw || (pipe->plane_state && pipe->plane_state->update_flags.raw)
+					|| pipe->stream->update_flags.raw)
+				&& hws->funcs.program_all_writeback_pipes_in_tree)
+			hws->funcs.program_all_writeback_pipes_in_tree(dc, pipe->stream, context);
 	}
 }