From 425f6d603371d1592830f27cc9779181a7146d6b Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Thu, 29 Sep 2016 23:19:25 -0400 Subject: [PATCH] drm/amdgpu/virtual_dce: drop empty function No need to ack non-existent interrupts. Reviewed-By: Emily Deng Signed-off-by: Alex Deucher --- 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 4da46bed971a..f71a1f0dd487 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c @@ -707,15 +707,6 @@ 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) @@ -723,8 +714,6 @@ 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); } -- 2.20.1