linux-kernel - [PATCH 4/9] MMC: sdio_uart, remove unused member from sdio_uart

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Date:	Thu, 15 Nov 2012 09:49:51 +0100
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 4/9] MMC: sdio_uart, remove unused member from sdio_uart_port

tty from struct sdio_uart_port is unused. Proper refcounted tty in
tty_port->tty is used instead. So remove the member from that
structure.

Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/mmc/card/sdio_uart.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/mmc/card/sdio_uart.c b/drivers/mmc/card/sdio_uart.c
index d2339ea..369f7ba 100644
--- a/drivers/mmc/card/sdio_uart.c
+++ b/drivers/mmc/card/sdio_uart.c
@@ -67,7 +67,6 @@ struct uart_icount {
 struct sdio_uart_port {
 	struct tty_port		port;
 	struct kref		kref;
-	struct tty_struct	*tty;
 	unsigned int		index;
 	struct sdio_func	*func;
 	struct mutex		func_lock;
-- 
1.8.0


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