2 files changed, 2 insertions, 2 deletions
diff --git a/config.c b/config.c
index 31ebb8d..b184165 100644
--- a/config.c
+++ b/config.c
@@ -140,7 +140,7 @@ config_parse_bridge_interface(struct uci_section *s)
 }
 
 void
-config_set_state(struct config_state *state, struct blob_attr *attr)
+config_set_state(struct config_state *state, const struct blob_attr *attr)
 {
 	state->data = malloc(blob_pad_len(attr));
 	if (!state->data)
diff --git a/config.h b/config.h
index 49a81e4..22a562f 100644
--- a/config.h
+++ b/config.h
@@ -28,7 +28,7 @@ struct config_state {
 	unsigned int version;
 };
 
-void config_set_state(struct config_state *state, struct blob_attr *attr);
+void config_set_state(struct config_state *state, const struct blob_attr *attr);
 
 
 #endif