X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fs390%2Fchar%2Ffs3270.c;h=84fbc90480dcb858f310b6fdfab4403a110e4ca3;hb=934e6ebf96e8c1a0f299e64129fdaebc1132a427;hp=d18e6d2e0b49dbac1f63d8a62483326ea7a1dea7;hpb=14b395e35d1afdd8019d11b92e28041fad591b71;p=deliverable%2Flinux.git

diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c
index d18e6d2e0b49..84fbc90480dc 100644
--- a/drivers/s390/char/fs3270.c
+++ b/drivers/s390/char/fs3270.c
@@ -430,11 +430,13 @@ fs3270_open(struct inode *inode, struct file *filp)
 		mutex_lock(&tty_mutex);
 		tty = get_current_tty();
 		if (!tty || tty->driver->major != IBM_TTY3270_MAJOR) {
+			tty_kref_put(tty);
 			mutex_unlock(&tty_mutex);
 			rc = -ENODEV;
 			goto out;
 		}
 		minor = tty->index + RAW3270_FIRSTMINOR;
+		tty_kref_put(tty);
 		mutex_unlock(&tty_mutex);
 	}
 	/* Check if some other program is already using fullscreen mode. */