From: Mark A. Greer <mgreer@animalcreek.com>
Date: Tue, 2 Sep 2014 22:12:40 +0000 (-0700)
Subject: NFC: trf7970a: Don't turn off RF if its already off
X-Git-Tag: fixes-against-v3.18-rc2~144^2~39^2~72^2~41
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfc708dbe4022324bcd2bcb5817dd29f1f91299d;p=pandora-kernel.git

NFC: trf7970a: Don't turn off RF if its already off

Don't try to turn off of RF transmitter is its
already off.

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

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