Johan Hovold <johan@xxxxxxxxxx> 於 2019年5月3日 週五 下午3:11寫道： > What changed in v2? You forgot to add a changelog here. > > Looks like this one is not based on the current driver code (e.g. my > usb-next branch as we discussed), and also does not address some of the > issues raised so far (e.g. you're overwriting the entire flow control > register on updates). > I used the Kernel tree: git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git but the pl2303.c inside does not have the "pl2303_update_reg" you mentioned. Charles.
