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drm/amdgpu: Correct the irq numbers for virtual crtc 

The irq number should be decided by num_crtc, and the num_crtc could change
by parameter.

Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Emily Deng 2020-05-12 18:27:21 +08:00 committed by Alex Deucher
parent 6435af81ed
commit 9604b74bff
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/dce_virtual.c
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@ -766,7 +766,7 @@ static const struct amdgpu_irq_src_funcs dce_virtual_crtc_irq_funcs = {
static void dce_virtual_set_irq_funcs(struct amdgpu_device *adev)
{
adev->crtc_irq.num_types = AMDGPU_CRTC_IRQ_VBLANK6 + 1;
adev->crtc_irq.num_types = adev->mode_info.num_crtc;
adev->crtc_irq.funcs = &dce_virtual_crtc_irq_funcs;
}