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From: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
To: gregkh@linuxfoundation.org
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Subject: [PATCH 6/6] tty: serial_cs: remove unused struct serial_cfg_mem
Date: Tue, 21 Nov 2023 11:36:26 +0100	[thread overview]
Message-ID: <20231121103626.17772-7-jirislaby@kernel.org> (raw)
In-Reply-To: <20231121103626.17772-1-jirislaby@kernel.org>

clang-struct [1] found struct serial_cfg_mem's members unused.

In fact, the whole structure is unused since commit 6ae3b84d9793
("serial_cs: use pcmcia_loop_config() and pre-determined values"). Drop
it completely.

[1] https://github.com/jirislaby/clang-struct

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
---
 drivers/tty/serial/8250/serial_cs.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/tty/serial/8250/serial_cs.c b/drivers/tty/serial/8250/serial_cs.c
index dc2ef05a10eb..2056aed46688 100644
--- a/drivers/tty/serial/8250/serial_cs.c
+++ b/drivers/tty/serial/8250/serial_cs.c
@@ -90,12 +90,6 @@ struct serial_info {
 	const struct serial_quirk *quirk;
 };
 
-struct serial_cfg_mem {
-	tuple_t tuple;
-	cisparse_t parse;
-	u_char buf[256];
-};
-
 /*
  * vers_1 5.0, "Brain Boxes", "2-Port RS232 card", "r6"
  * manfid 0x0160, 0x0104
-- 
2.42.1


  parent reply	other threads:[~2023-11-21 10:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-21 10:36 [PATCH 0/6] tty: remove unused structure members Jiri Slaby (SUSE)
2023-11-21 10:36 ` [PATCH 1/6] tty: con3215: drop raw3215_info::ubuffer Jiri Slaby (SUSE)
2023-11-21 16:39   ` Alexander Gordeev
2023-11-21 10:36 ` [PATCH 2/6] tty: ipwireless: remove unused ipw_dev::attribute_memory Jiri Slaby (SUSE)
2023-11-21 12:18   ` Jiri Kosina
2023-11-21 18:30   ` David Sterba
2023-11-21 10:36 ` [PATCH 3/6] tty: jsm: remove unused members from struct board_ops Jiri Slaby (SUSE)
2023-11-21 10:36 ` [PATCH 4/6] tty: jsm: remove unused struct jsm_board members Jiri Slaby (SUSE)
2023-11-21 10:36 ` [PATCH 5/6] tty: rp2: remove unused rp2_uart_port::ignore_rx Jiri Slaby (SUSE)
2023-11-21 10:36 ` Jiri Slaby (SUSE) [this message]
2023-11-21 15:35 ` [PATCH 0/6] tty: remove unused structure members Ilpo Järvinen

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