1 files changed, 21 insertions, 20 deletions

diff --git a/arch/um/drivers/ssl.c b/arch/um/drivers/ssl.c
index 9d8c20a..e09801a 100644
--- a/arch/um/drivers/ssl.c
+++ b/arch/um/drivers/ssl.c
@@ -20,12 +20,6 @@
 
 static const int ssl_version = 1;
 
-/* Referenced only by tty_driver below - presumably it's locked correctly
- * by the tty driver.
- */
-
-static struct tty_driver *ssl_driver;
-
 #define NR_PORTS 64
 
 static void ssl_announce(char *dev_name, int dev)
@@ -71,8 +65,9 @@ static struct line_driver driver = {
 /* The array is initialized by line_init, at initcall time.  The
  * elements are locked individually as needed.
  */
-static struct line serial_lines[NR_PORTS] =
-	{ [0 ... NR_PORTS - 1] = LINE_INIT(CONFIG_SSL_CHAN, &driver) };
+static char *conf[NR_PORTS];
+static char *def_conf = CONFIG_SSL_CHAN;
+static struct line serial_lines[NR_PORTS];
 
 static int ssl_config(char *str, char **error_out)
 {
@@ -156,14 +151,14 @@ static void ssl_console_write(struct console *c, const char *string,
 	unsigned long flags;
 
 	spin_lock_irqsave(&line->lock, flags);
-	console_write_chan(&line->chan_list, string, len);
+	console_write_chan(line->chan_out, string, len);
 	spin_unlock_irqrestore(&line->lock, flags);
 }
 
 static struct tty_driver *ssl_console_device(struct console *c, int *index)
 {
 	*index = c->index;
-	return ssl_driver;
+	return driver.driver;
 }
 
 static int ssl_console_setup(struct console *co, char *options)
@@ -186,17 +181,30 @@ static struct console ssl_cons = {
 static int ssl_init(void)
 {
 	char *new_title;
+	int err;
+	int i;
 
 	printk(KERN_INFO "Initializing software serial port version %d\n",
 	       ssl_version);
-	ssl_driver = register_lines(&driver, &ssl_ops, serial_lines,
+
+	err = register_lines(&driver, &ssl_ops, serial_lines,
 				    ARRAY_SIZE(serial_lines));
+	if (err)
+		return err;
 
 	new_title = add_xterm_umid(opts.xterm_title);
 	if (new_title != NULL)
 		opts.xterm_title = new_title;
 
-	lines_init(serial_lines, ARRAY_SIZE(serial_lines), &opts);
+	for (i = 0; i < NR_PORTS; i++) {
+		char *error;
+		char *s = conf[i];
+		if (!s)
+			s = def_conf;
+		if (setup_one_line(serial_lines, i, s, &opts, &error))
+			printk(KERN_ERR "setup_one_line failed for "
+			       "device %d : %s\n", i, error);
+	}
 
 	ssl_init_done = 1;
 	register_console(&ssl_cons);
@@ -214,14 +222,7 @@ __uml_exitcall(ssl_exit);
 
 static int ssl_chan_setup(char *str)
 {
-	char *error;
-	int ret;
-
-	ret = line_setup(serial_lines, ARRAY_SIZE(serial_lines), str, &error);
-	if(ret < 0)
-		printk(KERN_ERR "Failed to set up serial line with "
-		       "configuration string \"%s\" : %s\n", str, error);
-
+	line_setup(conf, NR_PORTS, &def_conf, str, "serial line");
 	return 1;
 }