/* debug| print the main components of an URB
* small: 0) header + data packets 1) just header
*/
-static void __attribute__((unused))
+static void __maybe_unused
urb_print (struct urb * urb, char * str, int small)
{
unsigned int pipe= urb->pipe;
}
/* caller MUST own hcd spinlock if verbose is set! */
-static void __attribute__((unused))
+static void __maybe_unused
ohci_dump_ed (const struct ohci_hcd *ohci, const char *label,
const struct ed *ed, int verbose)
{