591 	long steps = LONG_MIN;  in rs5c372_set_offset()  local
608 		steps = DIV_ROUND_CLOSEST(offset, 1017);  in rs5c372_set_offset()
609 		if (steps >= -0x3E && steps <= 0x3E) {  in rs5c372_set_offset()
619 			steps = LONG_MIN;  in rs5c372_set_offset()
626 	if (steps == LONG_MIN) {  in rs5c372_set_offset()
627 		steps = DIV_ROUND_CLOSEST(offset, ppb_per_step);  in rs5c372_set_offset()
628 		if (steps > 0x3E || steps < -0x3E)  in rs5c372_set_offset()
632 	if (steps > 0) {  in rs5c372_set_offset()
633 		val |= steps + 1;  in rs5c372_set_offset()
636 		val |= (~(-steps - 1)) & 0x3F;  in rs5c372_set_offset()
639 	if (!steps || !(val & 0x3E)) {  in rs5c372_set_offset()