From: Adrian Hunter <adrian.hunter@intel.com>
Date: Tue, 23 Sep 2014 20:00:26 +0000 (+0300)
Subject: mmc: Fix incorrect warning when setting 0 Hz via debugfs
X-Git-Tag: fixes-against-v3.18-rc2~127^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a98f1e83a2874a189754ded5254ae687828739e;p=pandora-kernel.git

mmc: Fix incorrect warning when setting 0 Hz via debugfs

It is possible to turn off the card clock by setting
the frequency to zero via debugfs e.g.

	echo 0 > /sys/kernel/debug/mmc0/clock

However that produces an incorrect warning that is
designed to warn if the frequency is below the minimum
operating frequency.  So correct the warning.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---

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