Method flush_output

devices/src/legacy/uart_pl011.rs:237–242

(&mut self)

    }

    pub fn flush_output(&mut self) -> result::Result<(), io::Error> {
        if let Some(out) = self.out.as_mut() {
            out.flush()?;
        }
        Ok(())
    }

    fn pl011_get_baudrate(&self) -> u32 {
        if self.fbrd == 0 {