1 files changed, 1 insertions, 1 deletions
diff --git a/src/hcid.h b/src/hcid.h
index 786ef804..210654d5 100644
--- a/src/hcid.h
+++ b/src/hcid.h
@@ -117,7 +117,7 @@ int write_discoverable_timeout(bdaddr_t *bdaddr, int timeout);
 int read_discoverable_timeout(bdaddr_t *bdaddr, int *timeout);
 int write_device_mode(bdaddr_t *bdaddr, const char *mode);
 int read_device_mode(bdaddr_t *bdaddr, char *mode, int length);
-int read_on_mode(bdaddr_t *bdaddr, char *mode, int length);
+int read_on_mode(const char *src, char *mode, int length);
 int write_local_name(bdaddr_t *bdaddr, char *name);
 int read_local_name(bdaddr_t *bdaddr, char *name);
 int write_local_class(bdaddr_t *bdaddr, uint8_t *class);