Re: [PATCH 08/40] drm/amd/amdgpu/amdgpu_ib: Fix some incorrect/incomplete function documentation

[Alex Deucher]

On Fri, Nov 13, 2020 at 8:50 AM Lee Jones <lee.jones@xxxxxxxxxx> wrote:
>
> Fixes the following W=1 kernel build warning(s):
>
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:66: warning: Function parameter or member 'adev' not described in 'amdgpu_ib_get'
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:66: warning: Function parameter or member 'vm' not described in 'amdgpu_ib_get'
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:66: warning: Function parameter or member 'pool_type' not described in 'amdgpu_ib_get'
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:66: warning: Excess function parameter 'ring' description in 'amdgpu_ib_get'
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:125: warning: Function parameter or member 'ring' not described in 'amdgpu_ib_schedule'
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:125: warning: Function parameter or member 'job' not described in 'amdgpu_ib_schedule'
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:125: warning: Excess function parameter 'adev' description in 'amdgpu_ib_schedule'
>
> Cc: Alex Deucher <alexander.deucher@xxxxxxx>
> Cc: "Christian König" <christian.koenig@xxxxxxx>
> Cc: David Airlie <airlied@xxxxxxxx>
> Cc: Daniel Vetter <daniel@xxxxxxxx>
> Cc: Sumit Semwal <sumit.semwal@xxxxxxxxxx>
> Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
> Cc: linux-media@xxxxxxxxxxxxxxx
> Cc: linaro-mm-sig@xxxxxxxxxxxxxxxx
> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>

Applied. Thanks!

Alex


> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> index 2f53fa0ae9a62..c69af9b86cc60 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> @@ -52,8 +52,10 @@
>  /**
>   * amdgpu_ib_get - request an IB (Indirect Buffer)
>   *
> - * @ring: ring index the IB is associated with
> + * @adev: amdgpu_device pointer
> + * @vm: amdgpu_vm pointer
>   * @size: requested IB size
> + * @pool_type: IB pool type (delayed, immediate, direct)
>   * @ib: IB object returned
>   *
>   * Request an IB (all asics).  IBs are allocated using the
> @@ -101,7 +103,7 @@ void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib,
>  /**
>   * amdgpu_ib_schedule - schedule an IB (Indirect Buffer) on the ring
>   *
> - * @adev: amdgpu_device pointer
> + * @ring: ring index the IB is associated with
>   * @num_ibs: number of IBs to schedule
>   * @ibs: IB objects to schedule
>   * @f: fence created during this submission
> --
> 2.25.1
>
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