serial: sh-sci: Reorder the SCxTDR write after the TDxE clear.

[linux-2.6-omap-h63xx.git] / drivers / serial / sh-sci.c

diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index 518c0321e4d35b98f01e75bfaaf6e99a784ad473..165fc010978c2624a7a45730f403b505ed48e726 100644 (file)
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -144,9 +144,9 @@ static void put_char(struct uart_port *port, char c)
                status = sci_in(port, SCxSR);
        } while (!(status & SCxSR_TDxE(port)));
 
-       sci_out(port, SCxTDR, c);
        sci_in(port, SCxSR);            /* Dummy read */
        sci_out(port, SCxSR, SCxSR_TDxE_CLEAR(port));
+       sci_out(port, SCxTDR, c);
 
        spin_unlock_irqrestore(&port->lock, flags);
 }