From: Oliver Neukum <oliver@neukum.org>
Date: Wed, 1 Jul 2009 14:00:32 +0000 (+0200)
Subject: USB: serial: full autosuspend support for the option driver
X-Git-Tag: v2.6.32-rc1~174^2~100
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=383cedc3bb435de7a27d31a92d622413daa5cb20;p=pandora-kernel.git

USB: serial: full autosuspend support for the option driver

this adds autosupport usable even in an always online mode.

- enables remote wakeup on open
- autoresume for sending
- timeout based autosuspend if nothing is sent or recieved
- autosuspend without remote wakeup support on open/close

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Tested-off-by: Zhao Ming <zhao.ming9@zte.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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