From: Simon Baatz <gmbnomis@gmail.com>
Date: Sun, 9 Jun 2013 20:14:11 +0000 (+0200)
Subject: mmc: return mmc_of_parse() errors to caller
X-Git-Tag: v3.11-rc1~50^2~59
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ec0a7517dc25b4cca8a694fd61e09771bffba022;p=pandora-kernel.git

mmc: return mmc_of_parse() errors to caller

In addition to just logging errors encountered during DT parsing or
allocating GPIO slots for CD/WP, mmc_of_parse() now returns with an error.

In particular, this is needed if the GPIO allocation may return
EPROBE_DEFER.

Signed-off-by: Simon Baatz <gmbnomis@gmail.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
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