[AMD Official Use Only - General]

Reviewed-by: : Shashank Sharma <[email protected]>

Regards
Shashank
-----Original Message-----
From: Lee Jones <[email protected]>
Sent: Thursday, August 24, 2023 9:37 AM
To: [email protected]
Cc: [email protected]; Deucher, Alexander 
<[email protected]>; Koenig, Christian <[email protected]>; Pan, 
Xinhui <[email protected]>; David Airlie <[email protected]>; Daniel Vetter 
<[email protected]>; Sharma, Shashank <[email protected]>; 
[email protected]; [email protected]
Subject: [PATCH 11/20] drm/amd/amdgpu/amdgpu_doorbell_mgr: Correct 
misdocumented param 'doorbell_index'

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'

Signed-off-by: Lee Jones <[email protected]>
---
Cc: Alex Deucher <[email protected]>
Cc: "Christian König" <[email protected]>
Cc: "Pan, Xinhui" <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: Shashank Sharma <[email protected]>
Cc: [email protected]
Cc: [email protected]
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c
index da4be0bbb4466..d0249ada91d30 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c
@@ -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
  */
--
2.42.0.rc1.204.g551eb34607-goog

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