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authorHamza Mahfooz <hamza.mahfooz@amd.com>2023-05-24 14:59:32 -0400
committerAlex Deucher <alexander.deucher@amd.com>2023-06-09 12:33:42 -0400
commit1b320ad3f5a88602aef2f207bc211539a5496702 (patch)
tree6e4c9b399b91ab143a067881c840f1ba443bfd15 /drivers/gpu/drm/amd/amdgpu/Makefile
parent0df1106bfd13a9fe1eb7c33666bec091bc37c2a7 (diff)
drm/amd/amdgpu: introduce DRM_AMDGPU_WERROR
We want to do -Werror builds on our CI. However, non-amdgpu breakages have prevented us from doing so thus far. Also, there are a number of additional checks that we should enable, that the community cares about and are hidden behind -Wextra. So, define DRM_AMDGPU_WERROR to only enable -Werror for the amdgpu kernel module and enable -Wextra while disabling all of the checks that are too noisy. Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Kenny Ho <kenny.ho@amd.com> Suggested-by: Jani Nikula <jani.nikula@linux.intel.com> Reviewed-by: Kenny Ho <Kenny.Ho@amd.com> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/Makefile')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/Makefile9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/Makefile b/drivers/gpu/drm/amd/amdgpu/Makefile
index 74a9aa6fe18c..7ee68b1bbfed 100644
--- a/drivers/gpu/drm/amd/amdgpu/Makefile
+++ b/drivers/gpu/drm/amd/amdgpu/Makefile
@@ -39,6 +39,15 @@ ccflags-y := -I$(FULL_AMD_PATH)/include/asic_reg \
-I$(FULL_AMD_DISPLAY_PATH)/amdgpu_dm \
-I$(FULL_AMD_PATH)/amdkfd
+subdir-ccflags-y := -Wextra
+subdir-ccflags-y += -Wunused-but-set-variable
+subdir-ccflags-y += -Wno-unused-parameter
+subdir-ccflags-y += -Wno-type-limits
+subdir-ccflags-y += -Wno-sign-compare
+subdir-ccflags-y += -Wno-missing-field-initializers
+subdir-ccflags-y += -Wno-override-init
+subdir-ccflags-$(CONFIG_DRM_AMDGPU_WERROR) += -Werror
+
amdgpu-y := amdgpu_drv.o
# add KMS driver