Module ch341 still defect on kernel 4.9 . In my case, the correction proposed in #9 works (thanks to the author).
Tips: How to build module without the entire kernel # cd drivers/usb/serial # make -C /lib/modules/$(uname -r)/build M=$(pwd) modules -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1527491 Title: QinHeng Electronics HL-340 USB-Serial adapter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1527491/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
