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List:       linux-serial
Subject:    [PATCH 2/2] TTY: amiserial, remove unnecessary platform_set_drvdata()
From:       Jingoo Han <jg1.han () samsung ! com>
Date:       2013-08-22 2:08:04
Message-ID: 002001ce9edc$6feb5310$4fc1f930$%han () samsung ! com
[Download RAW message or body]

The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
 drivers/tty/amiserial.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c
index 083710e..2b86f8e 100644
--- a/drivers/tty/amiserial.c
+++ b/drivers/tty/amiserial.c
@@ -1785,8 +1785,6 @@ static int __exit amiga_serial_remove(struct platform_device *pdev)
 	free_irq(IRQ_AMIGA_TBE, state);
 	free_irq(IRQ_AMIGA_RBF, state);
 
-	platform_set_drvdata(pdev, NULL);
-
 	return error;
 }
 
-- 
1.7.10.4


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