From: Jiri Slaby <jslaby@suse.cz>
Date: Mon, 2 Apr 2012 11:54:53 +0000 (+0200)
Subject: TTY: rfcomm/tty, use count from tty_port
X-Git-Tag: v3.5-rc1~146^2~30^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f997a01e3272f08cbbf77392b846878332dafc22;p=pandora-kernel.git

TTY: rfcomm/tty, use count from tty_port

This means converting an atomic counter to a counter protected by
lock. This is the first step needed to convert the rest of the code to
the tty_port helpers.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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