On Sun, 22 Nov 2015, Greg KH wrote: > On Sun, Nov 22, 2015 at 07:26:08PM +0100, Peter Stuge wrote: > > Alan Stern wrote: > > > It does print out a message, though not a big one. Would you like it > > > to do something more specific? A more verbose "usage" message, > > > perhaps? > > > > That's a good idea, and additionally I think it would be important to > > print (much) more information if the ioctl() fails. > > I agree.
What more is there to print? If the ioctl fails, all the program gets back from the kernel is an error code, which it already prints out. I wouldn't mind adding something else, if anybody can suggest what it might be. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
