* [PATCH] drm/amdgpu: enable -Wformat-truncation
@ 2024-09-03 20:09 Hamza Mahfooz
2024-09-04 8:21 ` Jani Nikula
0 siblings, 1 reply; 2+ messages in thread
From: Hamza Mahfooz @ 2024-09-03 20:09 UTC (permalink / raw)
To: amd-gfx
Cc: dri-devel, Alex Deucher, Christian König, Jani Nikula,
linux-kernel, Hawking Zhang, Hamza Mahfooz
It is enabled by W=1 and amdgpu has a clean build with it enabled. So,
to make sure we block future instances of it from showing up on
our driver, enable it by default for the module.
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
---
drivers/gpu/drm/amd/amdgpu/Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/Makefile b/drivers/gpu/drm/amd/amdgpu/Makefile
index 34943b866687..64adadb56fd6 100644
--- a/drivers/gpu/drm/amd/amdgpu/Makefile
+++ b/drivers/gpu/drm/amd/amdgpu/Makefile
@@ -41,6 +41,7 @@ ccflags-y := -I$(FULL_AMD_PATH)/include/asic_reg \
# Locally disable W=1 warnings enabled in drm subsystem Makefile
subdir-ccflags-y += -Wno-override-init
+subdir-ccflags-y += $(call cc-option, -Wformat-truncation)
subdir-ccflags-$(CONFIG_DRM_AMDGPU_WERROR) += -Werror
amdgpu-y := amdgpu_drv.o
--
2.46.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] drm/amdgpu: enable -Wformat-truncation
2024-09-03 20:09 [PATCH] drm/amdgpu: enable -Wformat-truncation Hamza Mahfooz
@ 2024-09-04 8:21 ` Jani Nikula
0 siblings, 0 replies; 2+ messages in thread
From: Jani Nikula @ 2024-09-04 8:21 UTC (permalink / raw)
To: Hamza Mahfooz, amd-gfx
Cc: dri-devel, Alex Deucher, Christian König, linux-kernel,
Hawking Zhang, Hamza Mahfooz
On Tue, 03 Sep 2024, Hamza Mahfooz <hamza.mahfooz@amd.com> wrote:
> It is enabled by W=1 and amdgpu has a clean build with it enabled. So,
> to make sure we block future instances of it from showing up on
> our driver, enable it by default for the module.
Would prefer enabling it by default across the subsystem [1].
BR,
Jani.
[1] https://lore.kernel.org/r/cover.1716479340.git.jani.nikula@intel.com
>
> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/Makefile | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/Makefile b/drivers/gpu/drm/amd/amdgpu/Makefile
> index 34943b866687..64adadb56fd6 100644
> --- a/drivers/gpu/drm/amd/amdgpu/Makefile
> +++ b/drivers/gpu/drm/amd/amdgpu/Makefile
> @@ -41,6 +41,7 @@ ccflags-y := -I$(FULL_AMD_PATH)/include/asic_reg \
>
> # Locally disable W=1 warnings enabled in drm subsystem Makefile
> subdir-ccflags-y += -Wno-override-init
> +subdir-ccflags-y += $(call cc-option, -Wformat-truncation)
> subdir-ccflags-$(CONFIG_DRM_AMDGPU_WERROR) += -Werror
>
> amdgpu-y := amdgpu_drv.o
--
Jani Nikula, Intel
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2024-09-05 18:49 UTC | newest]
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2024-09-03 20:09 [PATCH] drm/amdgpu: enable -Wformat-truncation Hamza Mahfooz
2024-09-04 8:21 ` Jani Nikula
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