On 07-06-18, 15:46, Du, Changbin wrote: > I think if the destination is not a null terminated string (If I understand your > description below), memcpy can be used to get rid of such warning. The warning > makes sense in general as explained in mannual. Thanks! The destination should be a null terminated string eventually, but we first need to make sure src is a null terminated string. -- viresh -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html