From: Jiri Slaby <jslaby@suse.cz>
Date: Mon, 2 Apr 2012 11:54:44 +0000 (+0200)
Subject: TTY: 68328serial, propagate tty
X-Git-Tag: v3.5-rc1~146^2~30^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=467712c916764859f7ea698d38d03c51bb827da8;p=pandora-kernel.git

TTY: 68328serial, propagate tty

We need tty at some places, but info->tty might be NULL at those. Let
us propagate tty from callers where we know we have a valid tty. This
will make a switch to tty refcounting simpler.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-m68k@lists.linux-m68k.org
Acked-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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