On Sat, 13 Sep 2025 13:24:21 +0800, guoren@xxxxxxxxxx wrote: > > It contains a specific non-zero baud rate which overrides the value > > of the Configured Baud Rate field. If this field is zero or not > The spec states that it would "override" the baud rate. That means it > should happen behind the table->baud_rate or firmware still needs to > give out a legal Configured Baud Rate for precise_baudrate.> > Then, we move these: > + if (table->precise_baudrate) > + baud_rate = table->precise_baudrate; > behind the "switch (table->baud_rate) {}".> > Right?> > > present, Configured Baud Rate is used. OK, I think "override" means priority in a sense, there is no need to do an overriding action in the behavior.