From: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Date: Fri, 11 Mar 2011 21:46:17 +0000 (-0800)
Subject: usb: Initialize hcd->state roothubs.
X-Git-Tag: v2.6.39-rc1~472^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4814030ce11f08350b7a91573487ad4b600dae34;p=pandora-kernel.git

usb: Initialize hcd->state roothubs.

We would like to allow host controller drivers to stop using hcd->state.
Unfortunately, some host controller drivers use hcd->state as an
implicit way of telling the core that a controller has died.  The
roothub registration functions must assume the host died if hcd->state
equals HC_STATE_HALT.

To facilitate drivers that don't want to set hcd->state to
HC_STATE_RUNNING in their initialization routines, we set the state to
running before calling the host controller's start function.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
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