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

enum overflow behavior is undefined

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

diff --git a/commands-wds.c b/commands-wds.c
index fca5fe77383a121b912b374bc91608bb102a8385..0615a7a143b1e1c8fe920faf06119cf1191d9f61 100644 (file)
--- a/commands-wds.c
+++ b/commands-wds.c
@@ -246,7 +246,7 @@ cmd_wds_get_current_settings_cb(struct qmi_dev *qmi, struct qmi_request *req, st
 
        t = blobmsg_open_table(&status, NULL);
 
-       if (res.set.pdp_type && res.data.pdp_type < ARRAY_SIZE(pdptypes))
+       if (res.set.pdp_type && (int) res.data.pdp_type < ARRAY_SIZE(pdptypes))
                blobmsg_add_string(&status, "pdp-type", pdptypes[res.data.pdp_type]);
 
        if (res.set.ip_family) {