From: Jingoo Han <jg1.han@samsung.com>
Date: Wed, 29 May 2013 00:47:29 +0000 (+0900)
Subject: hwrng: use platform_{get,set}_drvdata()
X-Git-Tag: v3.11-rc1~82^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f539bcb13120213f266d5506fe7339bc78bd953;p=pandora-kernel.git

hwrng: use platform_{get,set}_drvdata()

Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.

Also, unnecessary dev_set_drvdata() is removed, because the driver core
clears the driver data to NULL after device_release or on probe failure.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

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