From: Jiri Slaby <jslaby@suse.cz>
Date: Wed, 8 Aug 2012 20:26:43 +0000 (+0200)
Subject: TTY: add support for unnumbered device nodes
X-Git-Tag: omap-cleanup-sparseirq-for-v3.7~120
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0019b4089ccef8148d8be83cc8adfc81a75b47d4;p=pandora-kernel.git

TTY: add support for unnumbered device nodes

This allows drivers like ttyprintk to avoid hacks to create an
unnumbered node in /dev. It used to set TTY_DRIVER_DYNAMIC_DEV in
flags and call device_create on its own. That is incorrect, because
TTY_DRIVER_DYNAMIC_DEV may be set only if tty_register_device is
called explicitly.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

Reading git-diff-tree failed