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, 0 insertions, 2 deletions

diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c
index 8ffcd3e5f56b..ab1e366d7790 100644
--- a/drivers/usb/host/ohci-sm501.c
+++ b/drivers/usb/host/ohci-sm501.c
@@ -224,7 +224,6 @@ static int ohci_sm501_suspend(struct platform_device *pdev, pm_message_t msg)
 
         sm501_unit_power(dev->parent, SM501_GATE_USB_HOST, 0);
         ohci_to_hcd(ohci)->state = HC_STATE_SUSPENDED;
-        dev->power.power_state = PMSG_SUSPEND;
         return 0;
 }
 
@@ -238,7 +237,6 @@ static int ohci_sm501_resume(struct platform_device *pdev)
         ohci->next_statechange = jiffies;
 
         sm501_unit_power(dev->parent, SM501_GATE_USB_HOST, 1);
-        dev->power.power_state = PMSG_ON;
         usb_hcd_resume_root_hub(platform_get_drvdata(pdev));
         return 0;
 }