From: Josh Wu <josh.wu@atmel.com>
Date: Wed, 7 Aug 2013 09:58:11 +0000 (+0800)
Subject: mtd: atmel_nand: move the sanity check to the beginning of pmecc_enable()
X-Git-Tag: v3.12-rc1~82^2~60
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1fad0e8b9a8889f6ca79be570e06d00785f15aed;p=pandora-kernel.git

mtd: atmel_nand: move the sanity check to the beginning of pmecc_enable()

It is better to do the sanity check for the parameter before any hardware
operation.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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