From: Harry Wentland Date: Mon, 28 Aug 2017 10:59:39 -0400 Subject: drm/amd/display: Don't spam log with failed validation Git-commit: 7c228a1a910784801360db5aedd153db9f465b56 Patch-mainline: v4.15-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 In a lot of case we fail validation of timings for legitimate reasons. No need to print an error. Signed-off-by: Harry Wentland Reviewed-by: Andrey Grodzovsky Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher Acked-by: Petr Tesarik --- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 5 ----- 1 file changed, 5 deletions(-) --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -2711,7 +2711,6 @@ void resource_build_bit_depth_reduction_ bool dc_validate_stream(struct dc *dc, struct dc_stream_state *stream) { struct dc *core_dc = dc; - struct dc_context *dc_ctx = core_dc->ctx; struct dc_link *link = stream->sink->link; struct timing_generator *tg = core_dc->res_pool->timing_generators[0]; enum dc_status res = DC_OK; @@ -2733,10 +2732,6 @@ bool dc_validate_stream(struct dc *dc, s link, &stream->timing); - if (res != DC_OK) - DC_ERROR("Failed validation for stream %p, err:%d, !\n", - stream, res); - return res == DC_OK; }