From: Geoff Levand <geoffrey.levand@am.sony.com>
Date: Fri, 31 Oct 2008 20:52:54 +0000 (-0700)
Subject: USB: Fix PS3 USB shutdown problems
X-Git-Tag: v2.6.27.7~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9cea94e00e67ee2e472f473e6a18659a690f32ad;p=pandora-kernel.git

USB: Fix PS3 USB shutdown problems

commit ddcb01ff9bf49c4dbbb058423559f7bc90b89374 upstream.

Add ehci_shutdown() or ohci_shutdown() calls to the USB
PS3 bus glue.  ehci_shutdown() and ohci_shutdown() do some
controller specific cleanups not done by usb_remove_hcd().

Fixes errors on shutdown or reboot similar to these:

  ps3-ehci-driver sb_07: HC died; cleaning up
  irq 51: nobody cared (try booting with the "irqpoll" option)

Related bugzilla reports:

  http://bugzilla.kernel.org/show_bug.cgi?id=11819
  http://bugzilla.terrasoftsolutions.com/show_bug.cgi?id=317

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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