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drm/amd/amdgpu/amdgpu_doorbell_mgr: Correct misdocumented param 'doorbell_index'

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Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:123: warning: Function parameter or member 'doorbell_index' not described in 'amdgpu_doorbell_index_on_bar'
 drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:123: warning: Excess function parameter 'db_index' description in 'amdgpu_doorbell_index_on_bar'

Reviewed-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lee Jones 2023-08-24 08:36:56 +01:00 committed by Alex Deucher
parent a728342ae4
commit 04cef5f583
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c
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@ -113,7 +113,7 @@ void amdgpu_mm_wdoorbell64(struct amdgpu_device *adev, u32 index, u64 v)
*
* @adev: amdgpu_device pointer
* @db_bo: doorbell object's bo
* @db_index: doorbell relative index in this doorbell object
* @doorbell_index: doorbell relative index in this doorbell object
*
* returns doorbell's absolute index in BAR
*/