net/wireless/nl80211.c

70 	struct wireless_dev *result = NULL;
95 				result = wdev;
99 				result = wdev;
104 		return result ?: ERR_PTR(-ENODEV);
121 				result = wdev;
125 				result = wdev;
130 		if (result)
134 	if (result)
135 		return result;
216  * The result of this can be a PTR_ERR and hence must
1479 	struct cfg80211_cached_keys *result;
1491 	result = kzalloc(sizeof(*result), GFP_KERNEL);
1492 	if (!result)
1495 	result->def = -1;
1518 			result->def = parse.idx;
1533 		result->params[parse.idx].cipher = parse.p.cipher;
1534 		result->params[parse.idx].key_len = parse.p.key_len;
1535 		result->params[parse.idx].key = result->data[parse.idx];
1536 		memcpy(result->data[parse.idx], parse.p.key, parse.p.key_len);
1543 	if (result->def < 0) {
1549 	return result;
1551 	kfree(result);
3375 	int result;
3393 	result = _nl80211_parse_chandef(rdev, info,
3396 	if (result)
3397 		return result;
3418 			result = rdev_set_ap_chanwidth(rdev, dev, link_id,
3420 			if (result)
3421 				return result;
3452 	int result = 0, rem_txq_params = 0;
3490 		result = 0;
3502 		result = cfg80211_dev_rename(
3506 	if (result)
3514 			result = -EOPNOTSUPP;
3519 			result = -EINVAL;
3525 			result = -EINVAL;
3530 			result = -ENETDOWN;
3537 			result = nla_parse_nested_deprecated(tb,
3542 			if (result)
3544 			result = parse_txq_params(tb, &txq_params);
3545 			if (result)
3554 				result = -ENOLINK;
3557 				result = -EINVAL;
3559 				result = rdev_set_txq_params(rdev, netdev,
3561 			if (result)
3570 			result = __nl80211_set_channel(
3575 			result = __nl80211_set_channel(rdev, netdev, info, link_id);
3578 		if (result)
3591 			result = -EOPNOTSUPP;
3600 			result = -EINVAL;
3609 		result = rdev_set_tx_power(rdev, txp_wdev, type, mbm);
3610 		if (result)
3621 			result = -EOPNOTSUPP;
3632 			result = -EINVAL;
3639 		result = rdev_set_antenna(rdev, tx_ant, rx_ant);
3640 		if (result)
3664 			result = -EINVAL;
3688 			result = -EINVAL;
3699 			result = -EOPNOTSUPP;
3709 			result = -EOPNOTSUPP;
3720 			result = -EOPNOTSUPP;
3731 			result = -EOPNOTSUPP;
3746 			result = -EOPNOTSUPP;
3776 		result = rdev_set_wiphy_params(rdev, changed);
3777 		if (result) {
3790 	result = 0;
3794 	return result;