---

yaml --- r: 325593 b: refs/heads/master c: 057eb85 h: refs/heads/master i: 325591: cf939c2 v: v3
git-mirror · Jun 14, 2012 · 11add41 · 11add41
1 parent 31d6705
commit 11add41
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Showing 3 changed files with 13 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 04831dc154df9b83c3e5fd54b18448da507871f7
+refs/heads/master: 057eb856eda1d957c0f1155eaa90739221f809a7
diff --git a/trunk/drivers/tty/tty_port.c b/trunk/drivers/tty/tty_port.c
@@ -33,6 +33,15 @@ void tty_port_init(struct tty_port *port)
 }
 EXPORT_SYMBOL(tty_port_init);
 
+struct device *tty_port_register_device(struct tty_port *port,
+		struct tty_driver *driver, unsigned index,
+		struct device *device)
+{
+	driver->ports[index] = port;
+	return tty_register_device(driver, index, device);
+}
+EXPORT_SYMBOL_GPL(tty_port_register_device);
+
 int tty_port_alloc_xmit_buf(struct tty_port *port)
 {
 	/* We may sleep in get_zeroed_page() */

diff --git a/trunk/include/linux/tty.h b/trunk/include/linux/tty.h
@@ -497,6 +497,9 @@ extern int tty_write_lock(struct tty_struct *tty, int ndelay);
 #define tty_is_writelocked(tty)  (mutex_is_locked(&tty->atomic_write_lock))
 
 extern void tty_port_init(struct tty_port *port);
+extern struct device *tty_port_register_device(struct tty_port *port,
+		struct tty_driver *driver, unsigned index,
+		struct device *device);
 extern int tty_port_alloc_xmit_buf(struct tty_port *port);
 extern void tty_port_free_xmit_buf(struct tty_port *port);
 extern void tty_port_put(struct tty_port *port);