111 						   unsigned long unit)  in n2rng_generic_read_control_v2()  argument
117 		hv_err = sun4v_rng_ctl_read_v2(ra, unit, &state,  in n2rng_generic_read_control_v2()
148 static unsigned long n2rng_control_settle_v2(struct n2rng *np, int unit)  in n2rng_control_settle_v2()  argument
152 	return n2rng_generic_read_control_v2(ra, unit);  in n2rng_control_settle_v2()
155 static unsigned long n2rng_write_ctl_one(struct n2rng *np, int unit,  in n2rng_write_ctl_one()  argument
168 						watchdog_timeout, unit);  in n2rng_write_ctl_one()
170 			hv_err = n2rng_control_settle_v2(np, unit);  in n2rng_write_ctl_one()
203 					      unsigned long unit,  in n2rng_read_diag_data_one()  argument
214 						     unit, ticks);  in n2rng_read_diag_data_one()
222 					unsigned long unit,  in n2rng_generic_read_diag_data()  argument
230 		hv_err = n2rng_read_diag_data_one(np, unit,  in n2rng_generic_read_diag_data()
252 				       unsigned long unit,  in n2rng_generic_write_control()  argument
259 		hv_err = n2rng_write_ctl_one(np, unit, state, control_ra,  in n2rng_generic_write_control()
463 static int n2rng_entropy_diag_read(struct n2rng *np, unsigned long unit,  in n2rng_entropy_diag_read()  argument
473 	err = n2rng_generic_write_control(np, pre_ctl_ra, unit, pre_state);  in n2rng_entropy_diag_read()
477 	err = n2rng_generic_read_diag_data(np, unit,  in n2rng_entropy_diag_read()
480 	(void) n2rng_generic_write_control(np, post_ctl_ra, unit,  in n2rng_entropy_diag_read()
522 static int n2rng_check_selftest_buffer(struct n2rng *np, unsigned long unit)  in n2rng_check_selftest_buffer()  argument
550 		dev_err(&np->op->dev, "Selftest failed on unit %lu\n", unit);  in n2rng_check_selftest_buffer()
553 		dev_info(&np->op->dev, "Selftest passed on unit %lu\n", unit);  in n2rng_check_selftest_buffer()
558 static int n2rng_control_selftest(struct n2rng *np, unsigned long unit)  in n2rng_control_selftest()  argument
588 	err = n2rng_entropy_diag_read(np, unit, np->test_control,  in n2rng_control_selftest()
592 				      &np->units[unit].control[0],  in n2rng_control_selftest()
597 	return n2rng_check_selftest_buffer(np, unit);  in n2rng_control_selftest()
617 	int unit, err;  in n2rng_control_configure_units()  local
620 	for (unit = 0; unit < np->num_units; unit++) {  in n2rng_control_configure_units()
621 		struct n2rng_unit *up = &np->units[unit];  in n2rng_control_configure_units()
651 		err = n2rng_generic_write_control(np, ctl_ra, unit,  in n2rng_control_configure_units()