default_dsm_family 41 drivers/acpi/nfit/core.c static int default_dsm_family = -1; default_dsm_family 42 drivers/acpi/nfit/core.c module_param(default_dsm_family, int, S_IRUGO); default_dsm_family 43 drivers/acpi/nfit/core.c MODULE_PARM_DESC(default_dsm_family, default_dsm_family 1894 drivers/acpi/nfit/core.c if (family < 0 || i == default_dsm_family)