Commit 04cef5f5 authored Aug 24, 2023 by Lee Jones Committed by Alex Deucher Aug 30, 2023

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'

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>

parent a728342a

drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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
		*/