Since commit "193ab2a usb: gadget: allow multiple gadgets to be built" the udc controllers can be compiled as a module. The ci13xxx_msm driver is missing the MODULE_LICENSE statement, so loading fails with: ci13xxx_msm: module license 'unspecified' taints kernel. ci13xxx_msm: Unknown symbol dev_set_name (err 0) ci13xxx_msm: Unknown symbol platform_get_irq (err 0) ci13xxx_msm: Unknown symbol device_unregister (err 0) ci13xxx_msm: Unknown symbol usb_add_gadget_udc (err 0) ci13xxx_msm: Unknown symbol put_device (err 0) ci13xxx_msm: Unknown symbol platform_driver_register (err 0) ci13xxx_msm: Unknown symbol platform_get_resource (err 0) ci13xxx_msm: Unknown symbol device_register (err 0) ci13xxx_msm: Unknown symbol usb_del_gadget_udc (err 0) This patch adds the missing MODULE_LICENSE statement with GPL v2 according to the header of the driver. Cc: Pavankumar Kondeti <pkondeti@xxxxxxxxxxxxxx> Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> --- drivers/usb/gadget/ci13xxx_msm.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/usb/gadget/ci13xxx_msm.c b/drivers/usb/gadget/ci13xxx_msm.c index 4eedfe5..1fc6129 100644 --- a/drivers/usb/gadget/ci13xxx_msm.c +++ b/drivers/usb/gadget/ci13xxx_msm.c @@ -122,3 +122,5 @@ static int __init ci13xxx_msm_init(void) return platform_driver_register(&ci13xxx_msm_driver); } module_init(ci13xxx_msm_init); + +MODULE_LICENSE("GPL v2"); -- 1.7.6.3 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html