>> Is it just >> for (prev = *first; prev; prev = prev->next) >> xhci_segment_free(xhci, prev); >> >> ? > > Yeah, that seems cleaner. > > Sarah Sharp
I can submit it that way if you want, but I would advise against it. This way you access the prev pointer after it has been freed already… that's probably not a problem in the current kernel, but it depends on how the underlying memory is managed and is generally just not a good idea in my opinion.-- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
