linux-kernel - [PATCH 14/24] PTY: remove one empty ops->remove

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Date:	Mon,  4 Jun 2012 13:35:28 +0200
From:	Jiri Slaby <jslaby@...e.cz>
To:	gregkh@...uxfoundation.org
Cc:	alan@...ux.intel.com, linux-kernel@...r.kernel.org,
	jirislaby@...il.com
Subject: [PATCH 14/24] PTY: remove one empty ops->remove

Currently, there are two as a left-over from previous patches.
Although we really need to provide an empty handler, we do not need
two. So remove one of them.

Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/tty/pty.c |   10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c
index 5505ffc..4bcaf89 100644
--- a/drivers/tty/pty.c
+++ b/drivers/tty/pty.c
@@ -557,18 +557,14 @@ err_free_tty:
 	return -ENOMEM;
 }
 
-static void ptm_unix98_remove(struct tty_driver *driver, struct tty_struct *tty)
-{
-}
-
-static void pts_unix98_remove(struct tty_driver *driver, struct tty_struct *tty)
+static void pty_unix98_remove(struct tty_driver *driver, struct tty_struct *tty)
 {
 }
 
 static const struct tty_operations ptm_unix98_ops = {
 	.lookup = ptm_unix98_lookup,
 	.install = pty_unix98_install,
-	.remove = ptm_unix98_remove,
+	.remove = pty_unix98_remove,
 	.open = pty_open,
 	.close = pty_close,
 	.write = pty_write,
@@ -585,7 +581,7 @@ static const struct tty_operations ptm_unix98_ops = {
 static const struct tty_operations pty_unix98_ops = {
 	.lookup = pts_unix98_lookup,
 	.install = pty_unix98_install,
-	.remove = pts_unix98_remove,
+	.remove = pty_unix98_remove,
 	.open = pty_open,
 	.close = pty_close,
 	.write = pty_write,
-- 
1.7.10.3


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