save_u_to_u        37 arch/arc/kernel/intc-arcv2.c 			     save_u_to_u:1, save_lp_regs:1, save_blink:1,
save_u_to_u        41 arch/arc/kernel/intc-arcv2.c 			     save_blink:1, save_lp_regs:1, save_u_to_u:1,
save_u_to_u        52 arch/arc/kernel/intc-arcv2.c 	ictrl.save_u_to_u = 0;		/* user ctxt saved on kernel stack */