diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2008-03-06 17:00:58 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-04-24 21:16:41 -0700 |
| commit | 70a1c9e086c2e267fbc4533cb870f34999b531d6 (patch) | |
| tree | f599883bdc2f04d4ca4760dfdb1f1131fa6b7060 /drivers/usb/host/sl811-hcd.c | |
| parent | e1879b19b0abdb387e4aeb0b935a486cc75042fb (diff) | |
| download | blackbird-op-linux-70a1c9e086c2e267fbc4533cb870f34999b531d6.tar.gz blackbird-op-linux-70a1c9e086c2e267fbc4533cb870f34999b531d6.zip | |
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>
Diffstat (limited to 'drivers/usb/host/sl811-hcd.c')
| -rw-r--r-- | drivers/usb/host/sl811-hcd.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 629bca0ebe8f..df256d61e2c6 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -94,12 +94,10 @@ static void port_power(struct sl811 *sl811, int is_on) sl811->port1 = (1 << USB_PORT_FEAT_POWER); sl811->irq_enable = SL11H_INTMASK_INSRMV; - hcd->self.controller->power.power_state = PMSG_ON; } else { sl811->port1 = 0; sl811->irq_enable = 0; hcd->state = HC_STATE_HALT; - hcd->self.controller->power.power_state = PMSG_SUSPEND; } sl811->ctrl1 = 0; sl811_write(sl811, SL11H_IRQ_ENABLE, 0); @@ -1772,8 +1770,6 @@ sl811h_suspend(struct platform_device *dev, pm_message_t state) port_power(sl811, 0); break; } - if (retval == 0) - dev->dev.power.power_state = state; return retval; } @@ -1786,15 +1782,13 @@ sl811h_resume(struct platform_device *dev) /* with no "check to see if VBUS is still powered" board hook, * let's assume it'd only be powered to enable remote wakeup. */ - if (dev->dev.power.power_state.event == PM_EVENT_SUSPEND - || !device_can_wakeup(&hcd->self.root_hub->dev)) { + if (!sl811->port1 || !device_can_wakeup(&hcd->self.root_hub->dev)) { sl811->port1 = 0; port_power(sl811, 1); usb_root_hub_lost_power(hcd->self.root_hub); return 0; } - dev->dev.power.power_state = PMSG_ON; return sl811h_bus_resume(hcd); } |
