Make device instance constant

[petitboot] / discover / discover-server.c

diff --git a/discover/discover-server.c b/discover/discover-server.c
index 8ec1949121fd76f89819fc635c7b530f4ecd03c1..e03a44a6ba8b564e306ff519169f2c74c7f22ea9 100644 (file)
--- a/discover/discover-server.c
+++ b/discover/discover-server.c
@@ -11,13 +11,14 @@
 #include <asm/byteorder.h>
 
 #include <talloc/talloc.h>
+#include <waiter/waiter.h>
+#include <log/log.h>
 
 #include "pb-protocol/pb-protocol.h"
 #include "list/list.h"
 
-#include "log.h"
-#include "waiter.h"
 #include "device-handler.h"
+#include "discover-server.h"
 
 struct discover_server {
        int socket;
@@ -75,7 +76,8 @@ static void print_clients(struct discover_server *server)
                                client->fd);
 }
 
-static int client_write_message(struct discover_server *server,
+static int client_write_message(
+               struct discover_server *server __attribute__((unused)),
                struct client *client, struct pb_protocol_message *message)
 {
        int rc;
@@ -88,7 +90,7 @@ static int client_write_message(struct discover_server *server,
 }
 
 static int write_add_message(struct discover_server *server,
-               struct client *client, struct device *dev)
+               struct client *client, const struct device *dev)
 {
        struct pb_protocol_message *message;
        int len;
@@ -126,7 +128,7 @@ static int write_remove_message(struct discover_server *server,
 static int discover_server_process(void *arg)
 {
        struct discover_server *server = arg;
-       struct device *devices;
+       const struct device *devices;
        struct client *client;
        int fd, i, n_devices;