[PATCH v2] drm/amd/display: enable more strict compile checks

Hamza Mahfooz hamza.mahfooz at amd.com
Wed May 24 19:19:55 UTC 2023


Currently, there are quite a number of issues that are quite easy for
the CI to catch, that slip through the cracks. Among them, there are
unused variable and indentation issues. Also, we should consider all
warnings to be compile errors, since the community will eventually end
up complaining about them. So, enable -Werror, -Wunused and
-Wmisleading-indentation for all kernel builds.

Cc: Alex Deucher <alexander.deucher at amd.com>
Cc: Harry Wentland <harry.wentland at amd.com>
Cc: Kenny Ho <kenny.ho at amd.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz at amd.com>
---
v2: fix grammatical error
---
 drivers/gpu/drm/amd/display/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/Makefile b/drivers/gpu/drm/amd/display/Makefile
index 0d610cb376bb..3c44162ebe21 100644
--- a/drivers/gpu/drm/amd/display/Makefile
+++ b/drivers/gpu/drm/amd/display/Makefile
@@ -26,6 +26,8 @@
 
 AMDDALPATH = $(RELATIVE_AMD_DISPLAY_PATH)
 
+subdir-ccflags-y += -Werror -Wunused -Wmisleading-indentation
+
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/inc/
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/inc/hw
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/clk_mgr
-- 
2.40.1



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