dbgp_reset_prep
EXPORT_SYMBOL_GPL(dbgp_reset_prep);
if (fotg210->debug && !dbgp_reset_prep(fotg210_to_hcd(fotg210)))
if (ehci->debug && !dbgp_reset_prep(ehci_to_hcd(ehci)))
if (!dbgp_reset_prep(hcd))
extern int dbgp_reset_prep(struct usb_hcd *);