PCIE_LNK_X4      4072 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c 			case PCIE_LNK_X4:
PCIE_LNK_X4       768 drivers/net/ethernet/neterion/vxge/vxge-config.c 	case PCIE_LNK_X4:
PCIE_LNK_X4        28 drivers/pci/controller/dwc/pcie-armada8k.c #define ARMADA8K_PCIE_MAX_LANES PCIE_LNK_X4