hout: Do not use variably sized local array

[pes-rpp/rpp-test-sw.git] / rpp-test-sw / commands / cmd_hout.c

diff --git a/rpp-test-sw/commands/cmd_hout.c b/rpp-test-sw/commands/cmd_hout.c
index 47e66af7936a2ad183f52454c961d39636bdd022..9a37e9d02f4cb71a3cd941e4f90be65774f52f2d 100644 (file)
--- a/rpp-test-sw/commands/cmd_hout.c
+++ b/rpp-test-sw/commands/cmd_hout.c
@@ -42,9 +42,10 @@ int cmd_do_read_hout_ifbk_values(cmd_io_t *cmd_io, const struct cmd_des *des, ch
 {
        uint32_t i;
        const struct port_desc *port = &port_desc[PORT_ID_HOUTIFBK];
-       uint16_t values[port->numchn];
+       uint16_t values[6];
        int ret;
 
+       assert(ARRAY_SIZE(values) == port->numchn);
 
        ret = port->get(port, values, sizeof(values));
        if (ret < 0)