From: Peter Hurley <peter@hurleysoftware.com>
Date: Tue, 17 Sep 2013 16:53:34 +0000 (-0400)
Subject: n_tty: Remove superfluous reader wakeup
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~63^2~85
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cb40d08726468602389c9a7ec345af5ade99775;p=pandora-kernel.git

n_tty: Remove superfluous reader wakeup

n_tty's .set_termios method unconditionally performs reader wakeup;
remove extra reader wakeup for canonical mode changes.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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