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s390/3270: add missing tty_kref_put 

The tty3270_resize_work functions acquires a reference to the tty
to call tty_do_resize but fails to release the reference again.
Add the missing tty_kref_put.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky 2016-04-27 14:32:06 +02:00
parent 5606330627
commit 5ff04fe565
1 changed files with 1 additions and 0 deletions
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1
drivers/s390/char/tty3270.c
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@ -838,6 +838,7 @@ static void tty3270_resize_work(struct work_struct *work)
ws.ws_row = tp->view.rows - 2;
ws.ws_col = tp->view.cols;
tty_do_resize(tty, &ws);
tty_kref_put(tty);
}
static void