On Fri, Feb 16, 2018 at 11:47:46AM +0100, Hans de Goede wrote: > From: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> > > Modify xhci_find_next_ext_cap(base, offset, id) to return the next > capability offset if 0 is passed for id. Otherwise it will behave as > previously and return the offset of the next capability with matching id > > capability id 0 is not used by xhci (reserved) > > This is useful when we want to loop through all capabilities. > > Signed-off-by: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> > Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx> FWIW: Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> Br, -- heikki -- 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
