[PATCH 3/3] TTY: serial/mpsc, remove unused fields

From	Jiri Slaby <jslaby@suse.cz>
Newsgroups	linux.kernel
Subject	[PATCH 3/3] TTY: serial/mpsc, remove unused fields
Date	2016-01-12 11:00 +0100
Message-ID	<qQ3U6-7AD-15@gated-at.bofh.it> (permalink)
References	<qQ3Kq-7vj-15@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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c_iflag and c_cflag are set, but unused. Remove.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
 drivers/tty/serial/mpsc.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/tty/serial/mpsc.c b/drivers/tty/serial/mpsc.c
index 44a23113f469..4a3021bcc859 100644
--- a/drivers/tty/serial/mpsc.c
+++ b/drivers/tty/serial/mpsc.c
@@ -137,8 +137,6 @@ struct mpsc_port_info {
 	/* Internal driver state for this ctlr */
 	u8 ready;
 	u8 rcv_data;
-	tcflag_t c_iflag;	/* save termios->c_iflag */
-	tcflag_t c_cflag;	/* save termios->c_cflag */
 
 	/* Info passed in from platform */
 	u8 mirror_regs;		/* Need to mirror regs? */
@@ -1407,9 +1405,6 @@ static void mpsc_set_termios(struct uart_port *port, struct ktermios *termios,
 	ulong flags;
 	u32 chr_bits, stop_bits, par;
 
-	pi->c_iflag = termios->c_iflag;
-	pi->c_cflag = termios->c_cflag;
-
 	switch (termios->c_cflag & CSIZE) {
 	case CS5:
 		chr_bits = MPSC_MPCR_CL_5;
-- 
2.7.0

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[PATCH 3/3] TTY: serial/mpsc, remove unused fields Jiri Slaby <jslaby@suse.cz> - 2016-01-12 11:00 +0100

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