On Thu, Nov 30, 2023 at 12:31:05PM +0100, Oliver Neukum wrote: > Hi, > > looking at usb_endpoint_maxp() it seems odd to me that > the return type is a _signed_ integer. Is that a deeper > secret or just defaulting to "int"? Just the default, no deeper meaning or reason. It hardly matters, since the values range only between 0 and 2047. Alan Stern