From: Oliver Neukum <oliver@neukum.org>
Date: Mon, 19 Oct 2009 11:19:41 +0000 (+0200)
Subject: USB: improved error handling in usb_port_suspend()
X-Git-Tag: v2.6.33-rc1~315^2~100
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c487206fe925ef370e1fc092003efb74ad57410;p=pandora-kernel.git

USB: improved error handling in usb_port_suspend()

usb: better error handling in usb_port_suspend

- disable remote wakeup only if it was enabled
- refuse to autosuspend if remote wakeup fails to be enabled

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Cc: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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