linux-kernel - [PATCH 3/3] drivers: uio_pruss: use dev_get

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Message-id: <002d01cea537$54af4500$fe0dcf00$%han@samsung.com>
Date:	Fri, 30 Aug 2013 13:13:50 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	"'Hans J. Koch'" <hjk@...sjkoch.de>
Cc:	'Greg Kroah-Hartman' <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org, 'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH 3/3] drivers: uio_pruss: use dev_get_platdata()

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/uio/uio_pruss.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/uio/uio_pruss.c b/drivers/uio/uio_pruss.c
index df75346..f519da9 100644
--- a/drivers/uio/uio_pruss.c
+++ b/drivers/uio/uio_pruss.c
@@ -121,7 +121,7 @@ static int pruss_probe(struct platform_device *dev)
 	struct uio_pruss_dev *gdev;
 	struct resource *regs_prussio;
 	int ret = -ENODEV, cnt = 0, len;
-	struct uio_pruss_pdata *pdata = dev->dev.platform_data;
+	struct uio_pruss_pdata *pdata = dev_get_platdata(&dev->dev);
 
 	gdev = kzalloc(sizeof(struct uio_pruss_dev), GFP_KERNEL);
 	if (!gdev)
-- 
1.7.10.4


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