560a9be832
This patch implements several improvements to the set_termios method suggested by Alan Cox: * Correct check for whether any changes are being requested. * Inform callers that mark/space parity isn't supported by always clearing the bit. * Pass back the actual used baud rate in case it doesn't match what was requested. Remaining known issues are that IXANY flow control is not supported, but we don't tell the caller that, and input and output XON/XOFF flow control are either both on or both off, but we don't indicate that back to the caller either. Signed-off-by: Richard Ash <richard@audacityteam.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
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| Kconfig | ||
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| quatech_usb2.c | ||