From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Tue, 8 Jan 2013 13:35:58 +0000 (+0000)
Subject: regmap: debugfs: Discard the cache if we fail to allocate an entry
X-Git-Tag: v3.8-rc4~19^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95f971c745a343255744703dc4ae8d78508519cc;p=pandora-kernel.git

regmap: debugfs: Discard the cache if we fail to allocate an entry

Rather than trying to soldier on with a partially allocated cache just
throw the cache away and pretend we don't have one in case we can get a
full cache next time around.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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