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| H A D | ftdi_sio.c | diff a146cc4d4671e938bbfee414c29f589d4a148cbe Sun Sep 11 09:02:13 CDT 2022 Johan Hovold <johan@kernel.org> USB: serial: ftdi_sio: clean up baudrate request
Multi-channel devices need to encode the channel selector in their
control requests and newer single-channel chip types use the same
request format.
Set the channel index also for these single-channel types so that the
index can be used to determine the baudrate request format instead of
listing types explicitly.
Note that FT232H and FTX accept either 0 or 1 as selector for their
single channel, presumably for backward compatibility reasons.
Signed-off-by: Johan Hovold <johan@kernel.org>
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