diff options
| -rw-r--r-- | configfs.c | 12 |
1 files changed, 3 insertions, 9 deletions
@@ -280,13 +280,7 @@ static int configfs_parse_interfaces(const char *fpath, ret = ret ? : attribute_read_uint(fpath, "streaming/bInterfaceNumber", &fc->streaming_interface); - if (ret) { - printf("Failed to obtain interface numbers, using defaults\n"); - fc->control_interface = 0; - fc->streaming_interface = 1; - } - - return 0; + return ret; } /* @@ -346,8 +340,8 @@ struct uvc_function_config *configfs_parse_uvc_function(const char *function) if (!fc->video) ret = -ENODEV; - /* Identify interface numbers, or fall back to defaults. */ - configfs_parse_interfaces(fpath, fc); + /* Identify interface numbers. */ + ret = ret ? : configfs_parse_interfaces(fpath, fc); ret = ret ? : attribute_read_uint(fpath, "streaming_interval", &fc->streaming_interval); |