capi20_get_serial 802 drivers/isdn/capi/capi.c cdev->errcode = capi20_get_serial(data.contr, data.serial); capi20_get_serial 942 drivers/isdn/capi/kcapi.c EXPORT_SYMBOL(capi20_get_serial); capi20_get_serial 43 include/linux/kernelcapi.h u16 capi20_get_serial(u32 contr, u8 serial[CAPI_SERIAL_LEN]);