From: Dmitry Torokhov 8250_acpi module does not have MODULE_LICENSE specified. 8250_gsc does not have it either but as I can't compile it I did not touch it. drivers/serial/8250_acpi.c | 3 +++ 1 files changed, 3 insertions(+) diff -puN drivers/serial/8250_acpi.c~8250_acpi-taints-kernel drivers/serial/8250_acpi.c --- 25/drivers/serial/8250_acpi.c~8250_acpi-taints-kernel 2003-09-01 21:36:03.000000000 -0700 +++ 25-akpm/drivers/serial/8250_acpi.c 2003-09-01 21:36:03.000000000 -0700 @@ -108,3 +108,6 @@ static void __exit acpi_serial_exit(void module_init(acpi_serial_init); module_exit(acpi_serial_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Generic 8250/16x50 ACPI serial driver"); _