Since b339ec9c229aa ("kbuild: Only default to -Werror if COMPILE_TEST") WERROR now defaults to COMPILE_TEST meaning that it's enabled for allmodconfig builds. This leads to some interesting failures, each resolved in this set. With this set applied, I am able to obtain a successful allmodconfig Arm build. Lee Jones (3): drm/amd/display/dc/calcs/dce_calcs: Break-out a stack-heavy chunk of code drm/amdgpu: Temporarily disable broken Clang builds due to blown stack-frame Kconfig.debug: Provide a little extra FRAME_WARN leeway when KASAN is enabled drivers/gpu/drm/Kconfig | 7 + .../drm/amd/display/dc/dml/calcs/dce_calcs.c | 483 +++++++++--------- lib/Kconfig.debug | 1 + 3 files changed, 253 insertions(+), 238 deletions(-) -- 2.38.1.584.g0f3c55d4c2-goog