case CS6:sx_write_channel_byte (port, hi_mask, 0x3f);break;
        case CS5:sx_write_channel_byte (port, hi_mask, 0x1f);break;
        default:
-               printk (KERN_INFO "sx: Invalid wordsize: %d\n", CFLAG & CSIZE);
+               printk (KERN_INFO "sx: Invalid wordsize: %lu\n", CFLAG & CSIZE);
                break;
        }
 
        } else {
                set_bit(TTY_HW_COOK_IN, &port->gs.tty->flags);
        }
-       sx_dprintk (SX_DEBUG_TERMIOS, "iflags: %x(%d) ", 
+       sx_dprintk (SX_DEBUG_TERMIOS, "iflags: %lx(%d) ",
                    port->gs.tty->termios->c_iflag, 
                    I_OTHER(port->gs.tty));
 
        } else {
                clear_bit(TTY_HW_COOK_OUT, &port->gs.tty->flags);
        }
-       sx_dprintk (SX_DEBUG_TERMIOS, "oflags: %x(%d)\n", 
+       sx_dprintk (SX_DEBUG_TERMIOS, "oflags: %lx(%d)\n",
                    port->gs.tty->termios->c_oflag, 
                    O_OTHER(port->gs.tty));
        /* port->c_dcd = sx_get_CD (port); */