wds: cast pdp_type enum to int to avoid clang considering the range check tautological

[project/uqmi.git] / commands.c

diff --git a/commands.c b/commands.c
index 8c06503..b1b54d7 100644 (file)
--- a/commands.c
+++ b/commands.c
@@ -1,3 +1,24 @@
+/*
+ * uqmi -- tiny QMI support implementation
+ *
+ * Copyright (C) 2014-2015 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ */
+
 #include <stdio.h>
 #include <string.h>
 #include <strings.h>
@@ -99,10 +120,47 @@ cmd_set_client_id_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct q
        return QMI_CMD_DONE;
 }
 
+static int
+qmi_get_array_idx(const char **array, int size, const char *str)
+{
+       int i;
+
+       for (i = 0; i < size; i++) {
+               if (!array[i])
+                       continue;
+
+               if (!strcmp(array[i], str))
+                       return i;
+       }
+
+       return -1;
+}
+
+#define cmd_ctl_set_data_format_cb no_cb
+static enum qmi_cmd_result
+cmd_ctl_set_data_format_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
+{
+       struct qmi_ctl_set_data_format_request sreq = {};
+       const char *modes[] = {
+               [QMI_CTL_DATA_LINK_PROTOCOL_802_3] = "802.3",
+               [QMI_CTL_DATA_LINK_PROTOCOL_RAW_IP] = "raw-ip",
+       };
+       int mode = qmi_get_array_idx(modes, ARRAY_SIZE(modes), arg);
+
+       if (mode < 0) {
+               uqmi_add_error("Invalid mode (modes: 802.3, raw-ip)");
+               return QMI_CMD_EXIT;
+       }
+
+       qmi_set_ctl_set_data_format_request(msg, &sreq);
+       return QMI_CMD_DONE;
+}
+
 #include "commands-wds.c"
 #include "commands-dms.c"
 #include "commands-nas.c"
 #include "commands-wms.c"
+#include "commands-wda.c"
 
 #define __uqmi_command(_name, _optname, _arg, _type) \
        [__UQMI_COMMAND_##_name] = { \