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tty: Replace TTY_THROTTLED bit tests with tty_throttled()

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Abstract TTY_THROTTLED bit tests with tty_throttled().

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Hurley
2016-04-09 17:11:36 -07:00
committed by Greg Kroah-Hartman
parent 18900ca65a
commit 97ef38b821
21 changed files with 27 additions and 23 deletions
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2
drivers/tty/hvc/hvsi.c
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@@ -509,7 +509,7 @@ static irqreturn_t hvsi_interrupt(int irq, void *arg)
}
spin_lock_irqsave(&hp->lock, flags);
if (tty && hp->n_throttle && !test_bit(TTY_THROTTLED, &tty->flags)) {
if (tty && hp->n_throttle && !tty_throttled(tty)) {
/* we weren't hung up and we weren't throttled, so we can
* deliver the rest now */
hvsi_send_overflow(hp);