linux-kernel - [PATCH 18/24] n_hdlc: remove unneeded ifdef

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Date:   Wed, 19 Feb 2020 09:41:12 +0100
From:   Jiri Slaby <jslaby@...e.cz>
To:     gregkh@...uxfoundation.org
Cc:     linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 18/24] n_hdlc: remove unneeded ifdef

TTY_NO_WRITE_SPLIT is (always) defined in linux/tty.h, so no need to
check for it.

Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/tty/n_hdlc.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c
index c4fe09124185..cf8485beaccd 100644
--- a/drivers/tty/n_hdlc.c
+++ b/drivers/tty/n_hdlc.c
@@ -244,10 +244,8 @@ static int n_hdlc_tty_open (struct tty_struct *tty)
 	tty->disc_data = n_hdlc;
 	tty->receive_room = 65536;
 	
-#if defined(TTY_NO_WRITE_SPLIT)
 	/* change tty_io write() to not split large writes into 8K chunks */
 	set_bit(TTY_NO_WRITE_SPLIT,&tty->flags);
-#endif
 	
 	/* flush receive data from driver */
 	tty_driver_flush_buffer(tty);
-- 
2.25.0