diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2005-04-25 11:28:04 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-06-27 14:43:49 -0700 |
| commit | 247f3105636caa9d1d8a4c3dfb755de42633bc80 (patch) | |
| tree | f5fca7b566ee3304d661485a11dc4877652e7904 /drivers/usb/host/isp116x-hcd.c | |
| parent | 8ec8d20b21f00a36343ca0ebd6c6be9421724a1e (diff) | |
[PATCH] USB HCDs: no longer need to register root hub
This patch changes the host controller drivers; they no longer need to
register their root hubs because usbcore will take care of it for them.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/isp116x-hcd.c')
| -rw-r--r-- | drivers/usb/host/isp116x-hcd.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 1183988fdf5..ff0a168e8ee 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1547,7 +1547,6 @@ static int isp116x_start(struct usb_hcd *hcd) { struct isp116x *isp116x = hcd_to_isp116x(hcd); struct isp116x_platform_data *board = isp116x->board; - struct usb_device *udev; u32 val; unsigned long flags; @@ -1609,24 +1608,9 @@ static int isp116x_start(struct usb_hcd *hcd) isp116x->rhstatus = isp116x_read_reg32(isp116x, HCRHSTATUS); isp116x_write_reg32(isp116x, HCFMINTVL, 0x27782edf); - spin_unlock_irqrestore(&isp116x->lock, flags); - - udev = usb_alloc_dev(NULL, &hcd->self, 0); - if (!udev) { - isp116x_stop(hcd); - return -ENOMEM; - } - udev->speed = USB_SPEED_FULL; hcd->state = HC_STATE_RUNNING; - if (usb_hcd_register_root_hub(udev, hcd) != 0) { - isp116x_stop(hcd); - usb_put_dev(udev); - return -ENODEV; - } - - spin_lock_irqsave(&isp116x->lock, flags); /* Set up interrupts */ isp116x->intenb = HCINT_MIE | HCINT_RHSC | HCINT_UE; if (board->remote_wakeup_enable) |