[PATCH 1/4] drm/amdgpu/virtual_dce: drop empty function

[Deng, Emily]

Reviewed-By: Emily Deng <Emily.Deng at amd.com>

> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
> Of Alex Deucher
> Sent: Friday, September 30, 2016 12:14 PM
> To: amd-gfx at lists.freedesktop.org
> Cc: Deucher, Alexander <Alexander.Deucher at amd.com>
> Subject: [PATCH 1/4] drm/amdgpu/virtual_dce: drop empty function
> 
> No need to ack non-existent interrupts.
> 
> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 11 -----------
>  1 file changed, 11 deletions(-)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
> b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
> index 23ff9f2..7c889d3 100644
> --- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
> +++ b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
> @@ -697,15 +697,6 @@ static int dce_virtual_set_crtc_irq_state(struct
> amdgpu_device *adev,
>  	return 0;
>  }
> 
> -static void dce_virtual_crtc_vblank_int_ack(struct amdgpu_device *adev,
> -					  int crtc)
> -{
> -	if (crtc >= adev->mode_info.num_crtc) {
> -		DRM_DEBUG("invalid crtc %d\n", crtc);
> -		return;
> -	}
> -}
> -
>  static int dce_virtual_crtc_irq(struct amdgpu_device *adev,
>  			      struct amdgpu_irq_src *source,
>  			      struct amdgpu_iv_entry *entry) @@ -713,8
> +704,6 @@ static int dce_virtual_crtc_irq(struct amdgpu_device *adev,
>  	unsigned crtc = 0;
>  	unsigned irq_type = AMDGPU_CRTC_IRQ_VBLANK1;
> 
> -	dce_virtual_crtc_vblank_int_ack(adev, crtc);
> -
>  	if (amdgpu_irq_enabled(adev, source, irq_type)) {
>  		drm_handle_vblank(adev->ddev, crtc);
>  	}
> --
> 2.5.5
> 
> _______________________________________________
> amd-gfx mailing list
> amd-gfx at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx