Variable optc is not effectively used, so delete it. drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_hwseq.c:325:27: warning: variable ‘optc’ set but not used. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3782 Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c index 7360b3ce4283..bae6e3b52546 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c @@ -322,13 +322,11 @@ void dcn30_enable_writeback( { struct dwbc *dwb; struct mcif_wb *mcif_wb; - struct timing_generator *optc; dwb = dc->res_pool->dwbc[wb_info->dwb_pipe_inst]; mcif_wb = dc->res_pool->mcif_wb[wb_info->dwb_pipe_inst]; /* set the OPTC source mux */ - optc = dc->res_pool->timing_generators[dwb->otg_inst]; DC_LOG_DWB("%s dwb_pipe_inst = %d, mpcc_inst = %d",\ __func__, wb_info->dwb_pipe_inst,\ wb_info->mpcc_inst); -- 2.20.1.7.g153144c
