On Mon, 9 Jan 2012, Sebastian Andrzej Siewior wrote: > This patch adds sg support to dummy_hcd. It seems that uas is not able > to work with a hcd which does not support sg only based transfers. > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> > --- > * Alan Stern | 2012-01-09 12:40:17 [-0500]: > > >WARN_ON would be okay, and fail the transfer. Or just remove the tests > >entirely; that wouldn't be any worse than having them fire. As you > >say, they should never happen. > > Here is a version with WARN_ON() instead of BUG_ON(). One could be > developing a driver and get it wrong. So having atleast a WARN_ON() is a > good hint. And dummy is lacking sg support for device side :) Okay, this is fine. Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> Alan Stern -- 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
