From: David Brownell <david-b@pacbell.net>
Date: Wed, 2 Apr 2008 20:40:20 +0000 (-0700)
Subject: USB: another ehci_iaa_watchdog fix
X-Git-Tag: v2.6.25-rc9~80^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cdc647a9b75741659bfc6acc44a6b3a646ad53bf;p=pandora-kernel.git

USB: another ehci_iaa_watchdog fix

This patch, suggested by Alan Stern, fixes the hung USB issues
on my notebook from suspend/resume cycles.

It does so by eliminating some confusion about the internal state
machine associated with unlinking from the EHCI async schedule ring,
which caused a recent regression:

  http://bugzilla.kernel.org/show_bug.cgi?id=10345

Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed