From: Xiubo Li <Li.Xiubo@freescale.com>
Date: Thu, 9 Oct 2014 09:02:54 +0000 (+0800)
Subject: regmap: cache: fix errno in regcache_hw_init()
X-Git-Tag: omap-for-v3.19/fixes-for-merge-window~24^2~2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=439e8211a78ad31615c76b18e4f13eb900c89758;p=pandora-kernel.git

regmap: cache: fix errno in regcache_hw_init()

When kmalloc() fails, we should return -ENOMEM.

Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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