linux-kernel - [PATCH] tty: serial: msm_serial: Remove duplicate call to msm_set_baud

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Message-Id: <1419259460-24142-1-git-send-email-pramod.gurav@smartplayin.com>
Date:	Mon, 22 Dec 2014 20:14:20 +0530
From:	Pramod Gurav <pramod.gurav@...rtplayin.com>
To:	Stephen Boyd <sboyd@...eaurora.org>
Cc:	David Brown <davidb@...eaurora.org>,
	Daniel Walker <dwalker@...o99.com>,
	Bryan Huntsman <bryanh@...eaurora.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.cz>, linux-arm-msm@...r.kernel.org,
	linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
	Pramod Gurav <pramod.gurav@...rtplayin.com>
Subject: [PATCH] tty: serial: msm_serial: Remove duplicate call to msm_set_baud_rate

The function 'msm_set_baud_rate' is called twice while setting up
msm console. Once in msm_console_setup and next when uart_set_options
calls port->ops->set_termios ie. msm_set_termios().

Remove the duplicate call in msm_console_setup. Tested on IFC6410
console.

Signed-off-by: Pramod Gurav <pramod.gurav@...rtplayin.com>
---
 drivers/tty/serial/msm_serial.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
index dbc278d..4c4a250 100644
--- a/drivers/tty/serial/msm_serial.c
+++ b/drivers/tty/serial/msm_serial.c
@@ -945,7 +945,6 @@ static int __init msm_console_setup(struct console *co, char *options)
 
 	if (baud < 300 || baud > 115200)
 		baud = 115200;
-	msm_set_baud_rate(port, baud);
 
 	msm_reset(port);
 
-- 
1.7.9.5

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