config.h usage cleanups.

[libsigrok.git] / hwdriver.c

diff --git a/hwdriver.c b/hwdriver.c
index 207052cffc9a23486544dc73ac7984ff60f3b429..ef7f3efeff3a6a53a02753036e7fac3e8d0e92f0 100644 (file)
--- a/hwdriver.c
+++ b/hwdriver.c
@@ -23,9 +23,16 @@
 #include <dirent.h>
 #include <string.h>
 #include <glib.h>
+#include "config.h" /* Needed for HAVE_LIBUSB_1_0 and others. */
 #include "libsigrok.h"
 #include "libsigrok-internal.h"
 
+/**
+ * @file
+ *
+ * Hardware driver handling in libsigrok.
+ */
+
 /**
  * @defgroup grp_driver Hardware drivers
  *