On Tue, 12 Nov 2013 [email protected] wrote: > From: Oliver Neukum <[email protected]> > > As this function is called from interrupt care must > be taken that as little as possible overhead is used > if dynamic debbuging is not enabled.
Firstly, the function is called in interrupt context only when an Unrecoverable Error occurs. I think we can afford a little extra overhead in that case. Secondly, this patch creates a duplicate copy of ohci_dump_status(), which is a rather lengthy debugging function. This is hardly elegant. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
