From: Alan Cox <alan@linux.intel.com>
Date: Tue, 1 Jun 2010 20:52:53 +0000 (+0200)
Subject: tty: serial - fix tty referencing in set_ldisc
X-Git-Tag: v2.6.36-rc1~294^2~42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d87d9b7d19f04b16c4406d3c0feeca10090e0ada;p=pandora-kernel.git

tty: serial - fix tty referencing in set_ldisc

Pass down the ldisc number so that the drivers don't have to peek into the
tty object themselves. This lets us get rid of another case of back referencing
port to tty which we don't want (because of races versus hangup/close).

Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed