From 5876bc75e2d3174cd1cd944ee33edc77cd1173ca Mon Sep 17 00:00:00 2001
From: "Mark A. Greer" <mgreer@animalcreek.com>
Date: Tue, 25 Mar 2014 08:54:30 -0700
Subject: [PATCH] NFC: trf7970a: Only abort a command if one is active

Only initiate the abort command process when there is an active command.
If the abort process were started and there wasn't an active command
then the next command issued by the digital layer would be incorrectly
aborted.

Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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