Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

The merge is merely to fix conflicts before sending a pull request.

Conflicts:
	drivers/power/ab8500_btemp.c
	drivers/power/ab8500_charger.c
	drivers/power/ab8500_fg.c
	drivers/power/abx500_chargalg.c
	drivers/power/max8925_power.c

Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>

4 files changed, 13 insertions, 8 deletions

diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index 9ffb6d5f17aa..40084501c31b 100644
--- a/drivers/s390/char/con3215.c
+++ b/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);
@@ -677,6 +677,7 @@ static void raw3215_free_info(struct raw3215_info *raw)
 {
 	kfree(raw->inbuf);
 	kfree(raw->buffer);
+	tty_port_destroy(&raw->port);
 	kfree(raw);
 }
 
@@ -926,8 +927,6 @@ 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);
diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c
index 30ec09e3d037..877fbc37c1e7 100644
--- a/drivers/s390/char/sclp_tty.c
+++ b/drivers/s390/char/sclp_tty.c
@@ -547,7 +547,6 @@ sclp_tty_init(void)
 		sclp_tty_tolower = 1;
 	}
 	sclp_tty_chars_count = 0;
-	tty_port_init(&sclp_port);
 
 	rc = sclp_register(&sclp_input_event);
 	if (rc) {
@@ -555,6 +554,8 @@ sclp_tty_init(void)
 		return rc;
 	}
 
+	tty_port_init(&sclp_port);
+
 	driver->driver_name = "sclp_line";
 	driver->name = "sclp_line";
 	driver->major = TTY_MAJOR;
@@ -571,6 +572,7 @@ sclp_tty_init(void)
 	rc = tty_register_driver(driver);
 	if (rc) {
 		put_tty_driver(driver);
+		tty_port_destroy(&sclp_port);
 		return rc;
 	}
 	sclp_tty_driver = driver;
diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c
index 7e60f3d2f3f9..effcc8756e0a 100644
--- a/drivers/s390/char/sclp_vt220.c
+++ b/drivers/s390/char/sclp_vt220.c
@@ -615,6 +615,7 @@ static void __init __sclp_vt220_cleanup(void)
 		return;
 	sclp_unregister(&sclp_vt220_register);
 	__sclp_vt220_free_pages();
+	tty_port_destroy(&sclp_vt220_port);
 }
 
 /* Allocate buffer pages and register with sclp core. Controlled by init
@@ -650,6 +651,7 @@ out:
 	if (rc) {
 		__sclp_vt220_free_pages();
 		sclp_vt220_init_count--;
+		tty_port_destroy(&sclp_vt220_port);
 	}
 	return rc;
 }
diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c
index 482ee028f842..43ea0593bdb0 100644
--- a/drivers/s390/char/tty3270.c
+++ b/drivers/s390/char/tty3270.c
@@ -722,6 +722,7 @@ out_pages:
 	while (pages--)
 		free_pages((unsigned long) tp->freemem_pages[pages], 0);
 	kfree(tp->freemem_pages);
+	tty_port_destroy(&tp->port);
 out_tp:
 	kfree(tp);
 out_err:
@@ -744,6 +745,7 @@ tty3270_free_view(struct tty3270 *tp)
 	for (pages = 0; pages < TTY3270_STRING_PAGES; pages++)
 		free_pages((unsigned long) tp->freemem_pages[pages], 0);
 	kfree(tp->freemem_pages);
+	tty_port_destroy(&tp->port);
 	kfree(tp);
 }