On Mon, Jun 25, 2018 at 03:35:18PM +0800, Chengguang Xu wrote: > Negative error code will be larger than sizeof(). Good catch! I was gonna ask you to submit this as three separate patches to facilitate stable backports, but fortunately it appears none of these have any bad implications (besides possibly the ir-usb one printing a less descriptive debug message). So I'll queue this one of up for -next. Thanks, Johan -- 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