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drm/amdgpu: properly guard the generic discovery code

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It's only available on navi and newer.

Reviewed-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2019-07-08 13:44:59 -05:00
parent 4056278714
commit f54eeab4e7
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -2615,7 +2615,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
if (amdgpu_mes && adev->asic_type >= CHIP_NAVI10)
adev->enable_mes = true;
if (amdgpu_discovery) {
if (amdgpu_discovery && adev->asic_type >= CHIP_NAVI10) {
r = amdgpu_discovery_init(adev);
if (r) {
dev_err(adev->dev, "amdgpu_discovery_init failed\n");
@ -2885,7 +2885,7 @@ void amdgpu_device_fini(struct amdgpu_device *adev)
if (IS_ENABLED(CONFIG_PERF_EVENTS))
amdgpu_pmu_fini(adev);
amdgpu_debugfs_preempt_cleanup(adev);
if (amdgpu_discovery)
if (amdgpu_discovery && adev->asic_type >= CHIP_NAVI10)
amdgpu_discovery_fini(adev);
}