kgd2kfd_probe 103 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c adev->kfd.dev = kgd2kfd_probe((struct kgd_dev *)adev, kgd2kfd_probe 242 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h struct kfd_dev *kgd2kfd_probe(struct kgd_dev *kgd, struct pci_dev *pdev,