---

yaml
---
r: 335687
b: refs/heads/master
c: ae289dc
h: refs/heads/master
i:
  335685: d77b84b
  335683: a4447e2
  335679: ef8e4b1
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4bffbb3455372a26816e364fb4448810f7014452
+refs/heads/master: ae289dc1f474ff380e9d7601f02e4d766cbba408

trunk/drivers/s390/char/con3215.c

@@ -44,7 +44,6 @@
 #define RAW3215_NR_CCWS	    3
 #define RAW3215_TIMEOUT	    HZ/10     /* time for delayed output */
 
-#define RAW3215_FIXED	    1	      /* 3215 console device is not be freed */
 #define RAW3215_WORKING	    4	      /* set if a request is being worked on */
 #define RAW3215_THROTTLED   8	      /* set if reading is disabled */
 #define RAW3215_STOPPED	    16	      /* set if writing is disabled */
@@ -339,8 +338,10 @@ static void raw3215_wakeup(unsigned long data)
 	struct tty_struct *tty;
 
 	tty = tty_port_tty_get(&raw->port);
-	tty_wakeup(tty);
-	tty_kref_put(tty);
+	if (tty) {
+		tty_wakeup(tty);
+		tty_kref_put(tty);
+	}
 }
 
 /*
@@ -629,8 +630,7 @@ static void raw3215_shutdown(struct raw3215_info *raw)
 	DECLARE_WAITQUEUE(wait, current);
 	unsigned long flags;
 
-	if (!(raw->port.flags & ASYNC_INITIALIZED) ||
-			(raw->flags & RAW3215_FIXED))
+	if (!(raw->port.flags & ASYNC_INITIALIZED))
 		return;
 	/* Wait for outstanding requests, then free irq */
 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);
@@ -926,8 +926,6 @@ static int __init con3215_init(void)
 	dev_set_drvdata(&cdev->dev, raw);
 	cdev->handler = raw3215_irq;
 
-	raw->flags |= RAW3215_FIXED;
-
 	/* Request the console irq */
 	if (raw3215_startup(raw) != 0) {
 		raw3215_free_info(raw);