From 88334f8c937a4c9083a73fd1e8b129d00100c472 Mon Sep 17 00:00:00 2001 From: Abhinav Kumar Date: Sun, 1 May 2022 22:39:41 -0700 Subject: [PATCH] drm/msm/dpu: add missing break statement for update_pending_flush_wb() Add missing break statement for dpu_hw_ctl_update_pending_flush_wb(). Otherwise this leads to below build warning. drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c:273:2: warning: unannotated fall-through between switch labels default: ^ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c:273:2: note: insert 'break;' to avoid fall-through default: ^ break; 1 warning generated. Fixes: 6d084806c8c1 ("drm/msm/dpu: add changes to support writeback in hw_ctl") Reported-by: kernel test robot Signed-off-by: Abhinav Kumar Reviewed-by: Dmitry Baryshkov Reviewed-by: Stephen Boyd Patchwork: https://patchwork.freedesktop.org/patch/484337/ Link: https://lore.kernel.org/r/1651469981-21469-1-git-send-email-quic_abhinavk@quicinc.com Signed-off-by: Dmitry Baryshkov --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c index 254fdf0..c33e7ef 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c @@ -270,6 +270,7 @@ static void dpu_hw_ctl_update_pending_flush_wb(struct dpu_hw_ctl *ctx, case WB_1: case WB_2: ctx->pending_flush_mask |= BIT(WB_IDX); + break; default: break; } -- 2.7.4