On Tue, Jul 14, 2015 at 4:18 AM, Alexander Kuleshov
<kuleshovmail@xxxxxxxxx> wrote:
> Hello Alex,
>
> 2015-07-14 11:11 GMT+06:00 Alex Deucher <alexdeucher@xxxxxxxxx>:
>>
>> This patch breaks the build with debugfs enabled.
>>
>
> I've tried to built with CONFIG_DEBUG_FS={y/n} and it builds
> successfully. Did I miss something?
> Maybe I need to enable/disable anything else CONFIG_*?
>
> Thank you.
Here's the error:
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_device.o
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c: In function
‘amdgpu_debugfs_regs_init’:
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:1984:2: error: implicit
declaration of function ‘debugfs_create_file’
[-Werror=implicit-function-declaration]
ent = debugfs_create_file("amdgpu_regs", S_IFREG | S_IRUGO, root,
^
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:1984:6: warning: assignment
makes pointer from integer without a cast [enabled by default]
ent = debugfs_create_file("amdgpu_regs", S_IFREG | S_IRUGO, root,
^
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c: In function
‘amdgpu_debugfs_regs_cleanup’:
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:1996:2: error: implicit
declaration of function ‘debugfs_remove’
[-Werror=implicit-function-declaration]
debugfs_remove(adev->debugfs_regs);
^
cc1: some warnings being treated as errors
make[4]: *** [drivers/gpu/drm/amd/amdgpu/amdgpu_device.o] Error 1
make[3]: *** [drivers/gpu/drm/amd/amdgpu] Error 2
make[2]: *** [drivers/gpu/drm] Error 2
make[1]: *** [drivers/gpu] Error 2
make: *** [drivers] Error 2
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