From d537fc0c0e23ce87201cb763bf040e730834f94d Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Thu, 8 Jan 2015 12:50:14 +0200
Subject: [PATCH] sata_dwc_460ex: convert to devm_kzalloc in ->probe()

The patch converts ->probe() to use devm_kzalloc that simplifies error path.
Note that ata_host_alloc_pinfo() has been using device resources already.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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