74 static struct tpm_inf_dev tpm_dev;  variable
99 		.addr = tpm_dev.client->addr,  in iic_tpm_read()
104 		.addr = tpm_dev.client->addr,  in iic_tpm_read()
115 	if (!tpm_dev.client->adapter->algo->master_xfer)  in iic_tpm_read()
117 	i2c_lock_adapter(tpm_dev.client->adapter);  in iic_tpm_read()
119 	if (tpm_dev.chip_type == SLB9645) {  in iic_tpm_read()
127 			rc = __i2c_transfer(tpm_dev.client->adapter, msgs, 2);  in iic_tpm_read()
135 			rc = __i2c_transfer(tpm_dev.client->adapter, &msg1, 1);  in iic_tpm_read()
151 			rc = __i2c_transfer(tpm_dev.client->adapter, &msg2, 1);  in iic_tpm_read()
158 	i2c_unlock_adapter(tpm_dev.client->adapter);  in iic_tpm_read()
180 		.addr = tpm_dev.client->addr,  in iic_tpm_write_generic()
182 		.buf = tpm_dev.buf  in iic_tpm_write_generic()
188 	if (!tpm_dev.client->adapter->algo->master_xfer)  in iic_tpm_write_generic()
190 	i2c_lock_adapter(tpm_dev.client->adapter);  in iic_tpm_write_generic()
193 	tpm_dev.buf[0] = addr;  in iic_tpm_write_generic()
194 	memcpy(&(tpm_dev.buf[1]), buffer, len);  in iic_tpm_write_generic()
203 		rc = __i2c_transfer(tpm_dev.client->adapter, &msg1, 1);  in iic_tpm_write_generic()
209 	i2c_unlock_adapter(tpm_dev.client->adapter);  in iic_tpm_write_generic()
611 		tpm_dev.chip_type = SLB9645;  in tpm_tis_i2c_init()
613 		tpm_dev.chip_type = SLB9635;  in tpm_tis_i2c_init()
623 	tpm_dev.chip = chip;  in tpm_tis_i2c_init()
631 	tpm_dev.client = NULL;  in tpm_tis_i2c_init()
678 	if (tpm_dev.client != NULL) {  in tpm_tis_i2c_probe()
688 	tpm_dev.client = client;  in tpm_tis_i2c_probe()
691 		tpm_dev.client = NULL;  in tpm_tis_i2c_probe()
699 	struct tpm_chip *chip = tpm_dev.chip;  in tpm_tis_i2c_remove()
703 	tpm_dev.client = NULL;  in tpm_tis_i2c_remove()