On Tue, Feb 9, 2010 at 11:01 PM, Sarah Sharp <sarah.a.sharp@xxxxxxxxxxxxxxx> wrote: > On Tue, Feb 09, 2010 at 05:01:53PM +0100, Roel Kluin wrote: >> After the loop `for (i = 0; i < config->desc.bNumInterfaces; i++)' if no >> break occurred, i equals config->desc.bNumInterfaces. so if >> usb_control_msg() failed then after goto reset_old_alts we read from >> config->interface[config->desc.bNumInterfaces]. >> We can safely decrement i as well if the break occurred. >> >> Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx> >> Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> > > Bah, yes, you're right. :) Good catch. Could you please confirm whether this patch is the better or the other (in this same thread)? Thanks, Roel -- 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
