> > | > > > 2. The new pl2303's set_termios() can (still) sleep. Serial Core's > > | > > > documentation says that that method must not sleep, but I > > couldn't find > > | > > > where in the Serial Core code it's called in atomic context. > > So, is this > > | > > > still true? Isn't the Serial Core's documentation out of date?
For the tty layer at least this was fixed to be semaphore locked and I think this is now a docs error. It was fixed precisely because the USB people couldn't resolve termios setup without sleeping. _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
