From: Antonio Quartulli <ordex@autistici.org>
Date: Sat, 14 Apr 2012 11:15:26 +0000 (+0200)
Subject: batman-adv: convert bat_priv->tt_crc from atomic_t to uint16_t
X-Git-Tag: v3.6-rc1~125^2~521^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=66a1b2bcb34b0c74a3422968b15a7ea853ea5a2d;p=pandora-kernel.git

batman-adv: convert bat_priv->tt_crc from atomic_t to uint16_t

In the code we neever need to atomically check and set the bat_priv->tt_crc
field value. It is simply set and read once in different pieces of the code.
Therefore this field can be safely be converted from atomic_t to uint16_t.

Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
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