USB: UHCI: don't try to revive a dead controller

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This patch (as1457) abandons the curious strategy of declaring a
controller dead following hibernation merely in order to reset and
then revive it.  The core no longer allow dead controllers to spring
back to life when the system resumes, so there's no reason to declare
a working controller temporarily dead.  Instead we do an explicit
reset.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Alan Stern 2011-04-05 13:35:53 -04:00 • committed by Greg Kroah-Hartman

parent 7d670a2ed7

commit 99083f16f0

1 changed files with 9 additions and 10 deletions

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drivers/usb/host/uhci-hcd.c

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