xsdt_key 118 drivers/sfi/sfi_acpi.c struct sfi_table_key xsdt_key = { .sig = SFI_SIG_XSDT }; xsdt_key 123 drivers/sfi/sfi_acpi.c xsdt_va = (struct acpi_table_xsdt *)sfi_get_table(&xsdt_key);