[SCSI] gdth: fix Error: Driver 'gdth' is already registered, aborting...

[linux-2.6-omap-h63xx.git] / drivers / serial / m32r_sio.c

diff --git a/drivers/serial/m32r_sio.c b/drivers/serial/m32r_sio.c
index 348ee2c19b5830a32b92b2d93b5a6167f199a51b..c2bb11c02bdedebd73d6934f4f67702199e81a0d 100644 (file)
--- a/drivers/serial/m32r_sio.c
+++ b/drivers/serial/m32r_sio.c
@@ -421,7 +421,7 @@ static void transmit_chars(struct uart_sio_port *up)
                up->port.icount.tx++;
                if (uart_circ_empty(xmit))
                        break;
-               while (!serial_in(up, UART_LSR) & UART_LSR_THRE);
+               while (!(serial_in(up, UART_LSR) & UART_LSR_THRE));
 
        } while (--count > 0);