diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2007-06-21 16:25:17 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-07-12 16:34:39 -0700 |
| commit | e7e6da9eb189dfa221e3bf9c21d58f02adc8983c (patch) | |
| tree | d901feb725d196537392bdef1cc8693e936c8847 /drivers/usb/core/hcd.c | |
| parent | 317c67b8f7092db325a3df825646eb26982908c6 (diff) | |
USB: Remove usages of dev->power.power_state
This patch (as922) removes all but one of the remaining vestiges of
dev->power.power_state from usbcore. The only usage left must remain
until the deprecated "power/state" sysfs attribute is gone.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core/hcd.c')
| -rw-r--r-- | drivers/usb/core/hcd.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index 3df538539b4..5254c50086a 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -965,19 +965,9 @@ int usb_hcd_submit_urb (struct urb *urb, gfp_t mem_flags) else switch (hcd->state) { case HC_STATE_RUNNING: case HC_STATE_RESUMING: -doit: list_add_tail (&urb->urb_list, &ep->urb_list); status = 0; break; - case HC_STATE_SUSPENDED: - /* HC upstream links (register access, wakeup signaling) can work - * even when the downstream links (and DMA etc) are quiesced; let - * usbcore talk to the root hub. - */ - if (hcd->self.controller->power.power_state.event == PM_EVENT_ON - && urb->dev->parent == NULL) - goto doit; - /* FALL THROUGH */ default: status = -ESHUTDOWN; break; |