From: Linus Walleij <linus.walleij@linaro.org>
Date: Fri, 5 Jun 2015 09:36:10 +0000 (+0200)
Subject: gpio: improve error reporting on own descriptors
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~162^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a713890d32900459031d344748a23ca37758bec5;p=pandora-kernel.git

gpio: improve error reporting on own descriptors

When requesting own descriptors through hogs, it is useful to
get some details about what's going on if we encounter problems.

Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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