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drm/amdgpu: catch amdgpu_irq_add_id failure

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Do not ignore amdgpu_irq_add_id return value while registering
VMC page fault interrupt.

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Nirmoy Das 2020-01-08 10:32:55 +01:00 committed by Alex Deucher
parent 9530273ec9
commit 5021e9a831
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
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@ -720,6 +720,10 @@ static int gmc_v10_0_sw_init(void *handle)
r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_VMC,
VMC_1_0__SRCID__VM_FAULT,
&adev->gmc.vm_fault);
if (r)
return r;
r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_UTCL2,
UTCL2_1_0__SRCID__FAULT,
&adev->gmc.vm_fault);