skl_pci_binding 37 sound/soc/intel/skylake/skl.c static int skl_pci_binding; skl_pci_binding 38 sound/soc/intel/skylake/skl.c module_param_named(pci_binding, skl_pci_binding, int, 0444); skl_pci_binding 988 sound/soc/intel/skylake/skl.c switch (skl_pci_binding) {