On Mon, 06 Mar 2023 10:06:33 +0100, Geert Uytterhoeven wrote: > With gcc-5 and CONFIG_UBSAN_SHIFT=y: > > drivers/gpu/drm/msm/msm_mdss.c: In function 'msm_mdss_enable': > drivers/gpu/drm/msm/msm_mdss.c:296:2: error: case label does not reduce to an integer constant > case DPU_HW_VER_800: > ^ > drivers/gpu/drm/msm/msm_mdss.c:299:2: error: case label does not reduce to an integer constant > case DPU_HW_VER_810: > ^ > drivers/gpu/drm/msm/msm_mdss.c:300:2: error: case label does not reduce to an integer constant > case DPU_HW_VER_900: > ^ > > [...] Applied, thanks! [1/1] drm/msm/dpu: Fix bit-shifting UB in DPU_HW_VER() macro https://gitlab.freedesktop.org/lumag/msm/-/commit/c8f370bde5b9 Best regards, -- Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>