netdev - [PATCH 35/36] net: irda: sh_irda: remove unnecessary platform_set

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Message-id: <003401ce4ae0$a1185820$e3490860$@samsung.com>
Date:	Tue, 07 May 2013 14:06:27 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	"'David S. Miller'" <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, Jingoo Han <jg1.han@...sung.com>,
	Samuel Ortiz <samuel@...tiz.org>,
	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
	'Nobuhiro Iwamatsu' <nobuhiro.iwamatsu.yj@...esas.com>
Subject: [PATCH 35/36] net: irda: sh_irda: remove unnecessary
 platform_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/net/irda/sh_irda.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/net/irda/sh_irda.c b/drivers/net/irda/sh_irda.c
index 9448587..4455425 100644
--- a/drivers/net/irda/sh_irda.c
+++ b/drivers/net/irda/sh_irda.c
@@ -838,7 +838,6 @@ static int sh_irda_remove(struct platform_device *pdev)
 	sh_irda_remove_iobuf(self);
 	iounmap(self->membase);
 	free_netdev(ndev);
-	platform_set_drvdata(pdev, NULL);
 
 	return 0;
 }
-- 
1.7.2.5


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