On Thu, Aug 20, 2009 at 03:04:00PM +0100, David Vrabel wrote: > --- > usb: add "hcd" symlink to root hub device > > Add a symlink to the hcd device from the root hub device. This is > needed to obtain the WUSB CHID (in the HCD's wusb_chid file) to use > for a device attached to that root hub. The patch is line-wrapped, and the error handling is incorrect :( > Signed-off-by: David Vrabel <david.vrabel@xxxxxxx> > --- > diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c > index 95ccfa0..378056e 100644 > --- a/drivers/usb/core/hcd.c > +++ b/drivers/usb/core/hcd.c > @@ -2118,10 +2118,16 @@ int usb_add_hcd(struct usb_hcd *hcd, > retval); > goto error_create_attr_group; > } > + retval = sysfs_create_link(&rhdev->dev.kobj, > &hcd->self.controller->kobj, "hcd"); Doesn't this just point to the parent? thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
