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-rw-r--r--sys/dev/digi/digi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/digi/digi.c b/sys/dev/digi/digi.c
index f92b534..5c882b6 100644
--- a/sys/dev/digi/digi.c
+++ b/sys/dev/digi/digi.c
@@ -103,8 +103,8 @@ struct con_bios {
size_t size;
};
-struct con_bios *con_bios_list;
-devclass_t digi_devclass;
+static struct con_bios *con_bios_list;
+static devclass_t digi_devclass;
static char driver_name[] = "digi";
unsigned digi_debug = 0;
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