94     int rc = 0;  in add_handle_to_index()  local
99         rc = -1;  in add_handle_to_index()
102         rc = -1;  in add_handle_to_index()
108     return rc;  in add_handle_to_index()
113     int rc = 0;  in find_empty_handle_index()  local
118         rc = -1;  in find_empty_handle_index()
124                 rc = i;  in find_empty_handle_index()
131             rc = -1;  in find_empty_handle_index()
135     return rc;  in find_empty_handle_index()
140     int rc = 0;  in hypv_init()  local
145         rc = -1;  in hypv_init()
150             rc = -1;  in hypv_init()
155                 rc = -1;  in hypv_init()
160                     rc = -1;  in hypv_init()
166     if (rc < 0 && hvfe_lib_handle) {  in hypv_init()
171     return rc;  in hypv_init()
184     int rc = 0;  in hypv_open()  local
199         if ((rc = hypv_init()) < 0) {  in hypv_open()
202             return rc;  in hypv_open()
208         rc = -1;  in hypv_open()
219             rc = -1;  in hypv_open()
224                 rc = -1;  in hypv_open()
226                 rc = (HYPV_HANDLE_SIGNATURE | index);  in hypv_open()
233     if (rc < 0)  in hypv_open()
236     return rc;  in hypv_open()
241     int rc = 0;  in hypv_ioctl()  local
252             rc = -1;  in hypv_ioctl()
254             rc = video_fe_ioctl(g_hvfe_handle[fd_index].handle, cmd, data);  in hypv_ioctl()
256                               fd, fd_index, cmd, data, rc);  in hypv_ioctl()
261         rc = ioctl(fd, cmd, data);  in hypv_ioctl()
264     return rc;  in hypv_ioctl()
380     int rc = 0;  in hypv_close()  local
392             rc = -1;  in hypv_close()
395             rc = video_fe_close(g_hvfe_handle[fd_index].handle);  in hypv_close()
404         rc = close(fd);  in hypv_close()
407     return rc;  in hypv_close()