A: http://en.wikipedia.org/wiki/Top_post Q: Were do I find info about this thing called top-posting? A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? A: No. Q: Should I include quotations after my reply? http://daringfireball.net/2007/07/on_top On Sat, Aug 07, 2021 at 11:45:54AM +0800, nil Yi wrote: > Sorry for the ambiguous description. I mean after usb_free_urb(urb) at line 723, > do we need set NULL to mos7840_port->write_urb_pool[j], otherwise the > freed urb pointer > may be used somewhere? How exactly could it be "used somewhere"? I do not understand the problem that you are trying to point out here. Perhaps you could make a patch to show how you think it needs to be fixed? thanks, greg k-h
