> > + if (serial_inp(up, UART_FCTR)& UART_FCTR_RS485) > > + rs485ctrl.flags = SER_RS485_ENABLED; > > + else > > + rs485ctrl.flags = 0; > > This else branch may be removed, since the structure has been already memsetted to 0. Correct, yet I didn't want to change Matthias' code, so reviewers can skip this patch if they reviewed his old code already. Flag handling will be handled different with the next patch anyway. Thanks, Wolfram -- Pengutronix e.K. | Wolfram Sang | Industrial Linux Solutions | http://www.pengutronix.de/ |
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