From: Alexander Aring <alex.aring@gmail.com>
Date: Thu, 24 Apr 2014 17:09:17 +0000 (+0200)
Subject: at86rf230: remove unnecessary state read
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~36^2~321^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cc9fc53b3e6f323c4194157fcc606e30f2a0b6e;p=pandora-kernel.git

at86rf230: remove unnecessary state read

This patch removes a unnecessary state read. The status value is never
evaluate after reading the state.

Also rename the status variable to dvdd, because this variable will be
used later.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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