Merge 5.18-rc5 into tty-next

[linux-2.6-microblaze.git] / drivers / tty / serial / sc16is7xx.c

diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c
index 5fb201c..8472bf7 100644 (file)
--- a/drivers/tty/serial/sc16is7xx.c
+++ b/drivers/tty/serial/sc16is7xx.c
@@ -1134,16 +1134,6 @@ static int sc16is7xx_config_rs485(struct uart_port *port,
        struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);
 
        if (rs485->flags & SER_RS485_ENABLED) {
-               bool rts_during_rx, rts_during_tx;
-
-               rts_during_rx = rs485->flags & SER_RS485_RTS_AFTER_SEND;
-               rts_during_tx = rs485->flags & SER_RS485_RTS_ON_SEND;
-
-               if (rts_during_rx == rts_during_tx)
-                       dev_err(port->dev,
-                               "unsupported RTS signalling on_send:%d after_send:%d - exactly one of RS485 RTS flags should be set\n",
-                               rts_during_tx, rts_during_rx);
-
                /*
                 * RTS signal is handled by HW, it's timing can't be influenced.
                 * However, it's sometimes useful to delay TX even without RTS