100 	int r;  in st21nfca_hci_dm_get_info()  local
104 	r = nfc_hci_send_cmd(hdev,  in st21nfca_hci_dm_get_info()
108 	if (r)  in st21nfca_hci_dm_get_info()
114 		r = -ENOMEM;  in st21nfca_hci_dm_get_info()
120 		r = -ENOBUFS;  in st21nfca_hci_dm_get_info()
124 	r = nfc_vendor_cmd_reply(msg);  in st21nfca_hci_dm_get_info()
129 	return r;  in st21nfca_hci_dm_get_info()
135 	int r;  in st21nfca_hci_dm_get_data()  local
139 	r = nfc_hci_send_cmd(hdev,  in st21nfca_hci_dm_get_data()
143 	if (r)  in st21nfca_hci_dm_get_data()
149 		r = -ENOMEM;  in st21nfca_hci_dm_get_data()
155 		r = -ENOBUFS;  in st21nfca_hci_dm_get_data()
159 	r = nfc_vendor_cmd_reply(msg);  in st21nfca_hci_dm_get_data()
164 	return r;  in st21nfca_hci_dm_get_data()
179 	int r;  in st21nfca_hci_dm_reset()  local
182 	r = nfc_hci_send_cmd_async(hdev, ST21NFCA_DEVICE_MGNT_GATE,  in st21nfca_hci_dm_reset()
184 	if (r < 0)  in st21nfca_hci_dm_reset()
185 		return r;  in st21nfca_hci_dm_reset()
187 	r = nfc_llc_stop(hdev->llc);  in st21nfca_hci_dm_reset()
188 	if (r < 0)  in st21nfca_hci_dm_reset()
189 		return r;  in st21nfca_hci_dm_reset()
197 	int r;  in st21nfca_hci_get_param()  local
205 	r = nfc_hci_get_param(hdev, param->gate, param->data, &skb);  in st21nfca_hci_get_param()
206 	if (r)  in st21nfca_hci_get_param()
212 		r = -ENOMEM;  in st21nfca_hci_get_param()
218 		r = -ENOBUFS;  in st21nfca_hci_get_param()
222 	r = nfc_vendor_cmd_reply(msg);  in st21nfca_hci_get_param()
227 	return r;  in st21nfca_hci_get_param()
261 	int r;  in st21nfca_hci_loopback()  local
272 	r = nfc_hci_send_event(hdev, NFC_HCI_LOOPBACK_GATE,  in st21nfca_hci_loopback()
274 	if (r < 0) {  in st21nfca_hci_loopback()
275 		r = -EPROTO;  in st21nfca_hci_loopback()
282 		r = -EPROTO;  in st21nfca_hci_loopback()
291 		r = -ENOMEM;  in st21nfca_hci_loopback()
298 		r = -ENOBUFS;  in st21nfca_hci_loopback()
302 	r = nfc_vendor_cmd_reply(msg);  in st21nfca_hci_loopback()
306 	return r;  in st21nfca_hci_loopback()