USB: remove dev->power.power_state

power.power_state is scheduled for removal.  This patch (as1053)
removes all uses of that field from drivers/usb.  Almost all of them
were write-only, the most significant exceptions being sl811-hcd.c and
u132-hcd.c.

Part of this patch was written by Pavel Machek.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Cc: David Brownell <david-b@pacbell.net>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 38eb92e5dc42..4af90df8e7de 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -670,7 +670,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 
         spin_lock_irqsave (&ehci->lock, flags);
 
-        if (buf->bus->controller->power.power_state.event) {
+        if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
                 size = scnprintf (next, size,
                         "bus %s, device %s (driver " DRIVER_VERSION ")\n"
                         "%s\n"