104 	ret = tb_nvm_validate(sw->nvm);  in nvm_validate_and_write()
108 	ret = tb_nvm_write_headers(sw->nvm);  in nvm_validate_and_write()
112 	buf = sw->nvm->buf_data_start;  in nvm_validate_and_write()
113 	image_size = sw->nvm->buf_data_size;  in nvm_validate_and_write()
122 	sw->nvm->flushed = true;  in nvm_validate_and_write()
268 		sw->nvm->authenticating = true;  in nvm_authenticate()
274 	sw->nvm->authenticating = true;  in nvm_authenticate()
306 	struct tb_nvm *nvm = priv;  in nvm_read()  local
307 	struct tb_switch *sw = tb_to_switch(nvm->dev);  in nvm_read()
329 	struct tb_nvm *nvm = priv;  in nvm_write()  local
330 	struct tb_switch *sw = tb_to_switch(nvm->dev);  in nvm_write()
342 	ret = tb_nvm_write_buf(nvm, offset, val, bytes);  in nvm_write()
350 	struct tb_nvm *nvm;  in tb_switch_nvm_add()  local
356 	nvm = tb_nvm_alloc(&sw->dev);  in tb_switch_nvm_add()
357 	if (IS_ERR(nvm)) {  in tb_switch_nvm_add()
358 		ret = PTR_ERR(nvm) == -EOPNOTSUPP ? 0 : PTR_ERR(nvm);  in tb_switch_nvm_add()
362 	ret = tb_nvm_read_version(nvm);  in tb_switch_nvm_add()
372 		ret = tb_nvm_add_active(nvm, nvm_read);  in tb_switch_nvm_add()
375 		tb_sw_dbg(sw, "NVM version %x.%x\n", nvm->major, nvm->minor);  in tb_switch_nvm_add()
379 		ret = tb_nvm_add_non_active(nvm, nvm_write);  in tb_switch_nvm_add()
384 	sw->nvm = nvm;  in tb_switch_nvm_add()
390 	if (!IS_ERR(nvm))  in tb_switch_nvm_add()
391 		tb_nvm_free(nvm);  in tb_switch_nvm_add()
398 	struct tb_nvm *nvm;  in tb_switch_nvm_remove()  local
400 	nvm = sw->nvm;  in tb_switch_nvm_remove()
401 	sw->nvm = NULL;  in tb_switch_nvm_remove()
403 	if (!nvm)  in tb_switch_nvm_remove()
407 	if (!nvm->authenticating)  in tb_switch_nvm_remove()
410 	tb_nvm_free(nvm);  in tb_switch_nvm_remove()
2040 	if (!sw->nvm) {  in nvm_authenticate_sysfs()
2059 			if (!sw->nvm->flushed) {  in nvm_authenticate_sysfs()
2060 				if (!sw->nvm->buf) {  in nvm_authenticate_sysfs()
2124 	else if (!sw->nvm)  in nvm_version_show()
2127 		ret = sysfs_emit(buf, "%x.%x\n", sw->nvm->major, sw->nvm->minor);  in nvm_version_show()