151 	u16 status;  local
157 		status = readw(&i2c_base->stat);
160 		status = readw(&i2c_base->irqstatus_raw);
162 	} while (!(status &
169 		       status);
176 		status = 0;
179 	return status;
368 	u16 status;  local
384 	status = wait_for_event(i2c_base, waitdelay);
386 	if ((status & ~I2C_STAT_XRDY) == 0 || (status & I2C_STAT_AL)) {
393 		if (status == I2C_STAT_XRDY)
395 			       status);
401 	if (!(status & I2C_STAT_NACK)) {
433 	u16 status;  local
497 			status = wait_for_event(i2c_base, waitdelay);
499 			if (status == I2C_STAT_XRDY) {
502 				       status);
505 			if (status == 0 || (status & I2C_STAT_NACK)) {
508 				       status);
512 				if (status & I2C_STAT_XRDY) {
520 			if (status & I2C_STAT_ARDY) {
537 		status = wait_for_event(i2c_base, waitdelay);
543 		if (status == I2C_STAT_XRDY) {
546 			       status);
549 		if (status == 0 || (status & I2C_STAT_NACK)) {
553 		if (status & I2C_STAT_RRDY) {
557 		if (status & I2C_STAT_ARDY) {
574 	u16 status;  local
635 		status = wait_for_event(i2c_base, waitdelay);
637 		if (status == I2C_STAT_XRDY) {
640 			       status);
643 		if (status == 0 || (status & I2C_STAT_NACK)) {
646 			       status);
649 		if (status & I2C_STAT_XRDY) {
656 			       status);
662 		status = wait_for_event(i2c_base, waitdelay);
663 		if (status == 0 || (status & I2C_STAT_NACK)) {
666 			       status);
669 		if (status & I2C_STAT_XRDY) {
684 		status = wait_for_event(i2c_base, waitdelay);
685 	} while (!(status & I2C_STAT_ARDY) && timeout--);