[PATCH] drm: amdgpu: fix kernel-doc struct warning

[Christian König]

Am 21.04.20 um 16:33 schrieb Christian König:
> Am 20.04.20 um 03:50 schrieb Randy Dunlap:
>> Fix a kernel-doc warning of missing struct field desription:
>>
>> ../drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:92: warning: Function 
>> parameter or member 'vm' not described in 'amdgpu_vm_eviction_lock'
>
> Can't we just document the function parameter instead? Should only be 
> one IIRC.

On the other hand forget that, the format doesn't match a proper 
kernel-doc for a function anyway.

Reviewed-by: Christian König <christian.koenig at amd.com>

>
> Thanks,
> Christian.
>
>>
>> Fixes: a269e44989f3 ("drm/amdgpu: Avoid reclaim fs while eviction lock")
>> Signed-off-by: Randy Dunlap <rdunlap at infradead.org>
>> Cc: Signed-off-by: Alex Sierra <alex.sierra at amd.com>
>> Cc: Felix Kuehling <Felix.Kuehling at amd.com>
>> Cc: Christian König <christian.koenig at amd.com>
>> Cc: Alex Deucher <alexander.deucher at amd.com>
>> Cc: David (ChunMing) Zhou <David1.Zhou at amd.com>
>> Cc: amd-gfx at lists.freedesktop.org
>> ---
>>   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c |    2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> --- lnx-57-rc2.orig/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
>> +++ lnx-57-rc2/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
>> @@ -82,7 +82,7 @@ struct amdgpu_prt_cb {
>>       struct dma_fence_cb cb;
>>   };
>>   -/**
>> +/*
>>    * vm eviction_lock can be taken in MMU notifiers. Make sure no 
>> reclaim-FS
>>    * happens while holding this lock anywhere to prevent deadlocks when
>>    * an MMU notifier runs in reclaim-FS context.
>
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