This is v3 of [1], with the warning fixes already merged, and rebased on upstream warning changes. I built this on x86-64 (both gcc and clang), arm and arm64, and everything passed. BR, Jani. [1] https://lore.kernel.org/r/cover.1704908087.git.jani.nikula@xxxxxxxxx Jani Nikula (2): drm: enable (most) W=1 warnings by default across the subsystem drm: Add CONFIG_DRM_WERROR drivers/gpu/drm/Kconfig | 13 +++++++++++++ drivers/gpu/drm/Makefile | 28 ++++++++++++++++++++++++++++ 2 files changed, 41 insertions(+) -- 2.39.2