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Message-Id: <1415208392-16189-2-git-send-email-peter@hurleysoftware.com> Date: Wed, 5 Nov 2014 12:26:24 -0500 From: Peter Hurley <peter@...leysoftware.com> To: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: Jiri Slaby <jslaby@...e.cz>, One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>, linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org, Peter Hurley <peter@...leysoftware.com> Subject: [PATCH -next 1/9] tty: Replace open-coded test with tty_hung_up_p() tty_hung_up_p() is equivalent to the open-coded test in tty_open(). Signed-off-by: Peter Hurley <peter@...leysoftware.com> --- drivers/tty/tty_io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 4bd48f7..1262368 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -2129,7 +2129,7 @@ retry_open: /* * Need to reset f_op in case a hangup happened. */ - if (filp->f_op == &hung_up_tty_fops) + if (tty_hung_up_p(filp)) filp->f_op = &tty_fops; goto retry_open; } -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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