From ba3f1c85a6e05e0ff90215d817249617fcbee523 Mon Sep 17 00:00:00 2001
From: Xiubo Li <Li.Xiubo@freescale.com>
Date: Thu, 9 Oct 2014 17:02:54 +0800
Subject: [PATCH] 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>
---
Reading git-format-patch failed