From 5abd935661e01289ba143c3b2c1ba300c65bcc5f Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 20 Oct 2010 11:22:42 -0700
Subject: [PATCH] driver core: Display error codes when class suspend fails

Aid diagnostics by printing the error code from failed suspends, which
doesn't otherwise seem to get displayed.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Reading git-format-patch failed