netdev - [PATCH 3/3] irda: sh_sir: use devm_request

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Message-ID: <871u0jxec9.wl%kuninori.morimoto.gx@gmail.com>
Date:	Tue, 07 Jan 2014 20:55:05 -0800 (PST)
From:	Kuninori Morimoto <kuninori.morimoto.gx@...il.com>
To:	"David S. Miller" <davem@...emloft.net>
Cc:	netdev@...r.kernel.org,
	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
	Huqiu Liu <huqiuliu@...il.com>
Subject: [PATCH 3/3] irda: sh_sir: use devm_request_irq()

From: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>

Huqiu reported current sh_sir driver doesn't
call free_irq() in spite of using request_irq().
This patch replaces request_irq() into devm_request_irq()
to solve this issue

Reported-by: Huqiu Liu<huqiuliu@...il.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
---
 drivers/net/irda/sh_sir.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c
index 8d9ae5a..cadf52e 100644
--- a/drivers/net/irda/sh_sir.c
+++ b/drivers/net/irda/sh_sir.c
@@ -761,7 +761,7 @@ static int sh_sir_probe(struct platform_device *pdev)
 		goto err_mem_4;
 
 	platform_set_drvdata(pdev, ndev);
-	err = request_irq(irq, sh_sir_irq, 0, "sh_sir", self);
+	err = devm_request_irq(&pdev->dev, irq, sh_sir_irq, 0, "sh_sir", self);
 	if (err) {
 		dev_warn(&pdev->dev, "Unable to attach sh_sir interrupt\n");
 		goto err_mem_4;
-- 
1.7.9.5

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