From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Date: Mon, 9 Aug 2010 14:22:49 +0000 (+0400)
Subject: tty: add tty_struct->dev pointer to corresponding device instance
X-Git-Tag: v2.6.37-rc1~155^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30004ac9c090dcdcca99556b4587b3bad828731a;p=pandora-kernel.git

tty: add tty_struct->dev pointer to corresponding device instance

Some device drivers (mostly tty line disciplines) would like to have way
know a struct device instance corresponding to passed tty_struct. Add
a struct device pointer to struct tty_struct and populate it during
initialize_tty_struct().

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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