Merge branch 'merge'

[pandora-kernel.git] / drivers / serial / ip22zilog.c

diff --git a/drivers/serial/ip22zilog.c b/drivers/serial/ip22zilog.c
index 419dd3c..5ff269f 100644 (file)
--- a/drivers/serial/ip22zilog.c
+++ b/drivers/serial/ip22zilog.c
@@ -12,7 +12,6 @@
  *  Copyright (C) 2002 Ralf Baechle (ralf@linux-mips.org)
  *  Copyright (C) 2002 David S. Miller (davem@redhat.com)
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
@@ -420,10 +419,8 @@ static void ip22zilog_transmit_chars(struct uart_ip22zilog_port *up,
        if (up->port.info == NULL)
                goto ack_tx_int;
        xmit = &up->port.info->xmit;
-       if (uart_circ_empty(xmit)) {
-               uart_write_wakeup(&up->port);
+       if (uart_circ_empty(xmit))
                goto ack_tx_int;
-       }
        if (uart_tx_stopped(&up->port))
                goto ack_tx_int;
 
@@ -969,8 +966,9 @@ static struct zilog_layout * __init get_zs(int chip)
 #define ZS_PUT_CHAR_MAX_DELAY  2000    /* 10 ms */
 
 #ifdef CONFIG_SERIAL_IP22_ZILOG_CONSOLE
-static void ip22zilog_put_char(struct zilog_channel *channel, unsigned char ch)
+static void ip22zilog_put_char(struct uart_port *port, int ch)
 {
+       struct zilog_channel *channel = ZILOG_CHANNEL_FROM_PORT(port);
        int loops = ZS_PUT_CHAR_MAX_DELAY;
 
        /* This is a timed polling loop so do not switch the explicit
@@ -994,16 +992,10 @@ static void
 ip22zilog_console_write(struct console *con, const char *s, unsigned int count)
 {
        struct uart_ip22zilog_port *up = &ip22zilog_port_table[con->index];
-       struct zilog_channel *channel = ZILOG_CHANNEL_FROM_PORT(&up->port);
        unsigned long flags;
-       int i;
 
        spin_lock_irqsave(&up->port.lock, flags);
-       for (i = 0; i < count; i++, s++) {
-               ip22zilog_put_char(channel, *s);
-               if (*s == 10)
-                       ip22zilog_put_char(channel, 13);
-       }
+       uart_console_write(&up->port, s, count, ip22zilog_put_char);
        udelay(2);
        spin_unlock_irqrestore(&up->port.lock, flags);
 }
@@ -1092,7 +1084,6 @@ static struct console ip22zilog_console = {
 static struct uart_driver ip22zilog_reg = {
        .owner          = THIS_MODULE,
        .driver_name    = "serial",
-       .devfs_name     = "tts/",
        .dev_name       = "ttyS",
        .major          = TTY_MAJOR,
        .minor          = 64,
@@ -1152,9 +1143,8 @@ static void __init ip22zilog_prepare(void)
                up[(chip * 2) + 1].port.fifosize = 1;
                up[(chip * 2) + 1].port.ops = &ip22zilog_pops;
                up[(chip * 2) + 1].port.type = PORT_IP22ZILOG;
-               up[(chip * 2) + 1].port.flags |= IP22ZILOG_FLAG_IS_CHANNEL_A;
                up[(chip * 2) + 1].port.line = (chip * 2) + 1;
-               up[(chip * 2) + 1].flags = 0;
+               up[(chip * 2) + 1].flags |= IP22ZILOG_FLAG_IS_CHANNEL_A;
        }
 }