---

yaml --- r: 248668 b: refs/heads/master c: 6d742f6 h: refs/heads/master v: v3
git-mirror · Apr 25, 2011 · afb2e9c · afb2e9c
1 parent 698ff5d
commit afb2e9c
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Showing 2 changed files with 2 additions and 13 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c29bd8d89c9423aed182dbfdb6527b576a2f3552
+refs/heads/master: 6d742f655efe767dc77a099b57297fa417afc473
diff --git a/trunk/drivers/tty/nozomi.c b/trunk/drivers/tty/nozomi.c
@@ -1690,11 +1690,6 @@ static int ntty_write(struct tty_struct *tty, const unsigned char *buffer,
 
 	mutex_lock(&port->tty_sem);
 
-	if (unlikely(!port->port.count)) {
-		DBG1(" ");
-		goto exit;
-	}
-
 	rval = kfifo_in(&port->fifo_ul, (unsigned char *)buffer, count);
 
 	/* notify card */
@@ -1740,8 +1735,7 @@ static int ntty_write_room(struct tty_struct *tty)
 
 	if (dc) {
 		mutex_lock(&port->tty_sem);
-		if (port->port.count)
-			room = kfifo_avail(&port->fifo_ul);
+		room = kfifo_avail(&port->fifo_ul);
 		mutex_unlock(&port->tty_sem);
 	}
 	return room;
@@ -1889,11 +1883,6 @@ static s32 ntty_chars_in_buffer(struct tty_struct *tty)
 		goto exit_in_buffer;
 	}
 
-	if (unlikely(!port->port.count)) {
-		dev_err(&dc->pdev->dev, "No tty open?\n");
-		goto exit_in_buffer;
-	}
-
 	rval = kfifo_len(&port->fifo_ul);
 
 exit_in_buffer: