linux-kernel - [PATCH] tty: serial: msm_serial: Remove console unregistration from driver exit.

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Message-Id: <1421070732-24527-1-git-send-email-pramod.gurav@smartplayin.com>
Date:	Mon, 12 Jan 2015 19:22:12 +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 console unregistration from driver exit.

unregister_console() will be called from uart_remove_one_port() while
removing the platform driver. So not necessary to call it in driver
exit path.

Signed-off-by: Pramod Gurav <pramod.gurav@...rtplayin.com>
---
 drivers/tty/serial/msm_serial.c |    3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
index 8a7af98..58ba602 100644
--- a/drivers/tty/serial/msm_serial.c
+++ b/drivers/tty/serial/msm_serial.c
@@ -1298,9 +1298,6 @@ static int __init msm_serial_init(void)
 
 static void __exit msm_serial_exit(void)
 {
-#ifdef CONFIG_SERIAL_MSM_CONSOLE
-	unregister_console(&msm_console);
-#endif
 	platform_driver_unregister(&msm_platform_driver);
 	uart_unregister_driver(&msm_uart_driver);
 }
-- 
1.7.9.5

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