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-rw-r--r--sys/dev/cardbus/cardbus.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/cardbus/cardbus.c b/sys/dev/cardbus/cardbus.c
index 39d20b5..ea75770 100644
--- a/sys/dev/cardbus/cardbus.c
+++ b/sys/dev/cardbus/cardbus.c
@@ -54,7 +54,7 @@ __FBSDID("$FreeBSD$");
#include "pcib_if.h"
/* sysctl vars */
-SYSCTL_NODE(_hw, OID_AUTO, cardbus, CTLFLAG_RD, 0, "CardBus parameters");
+static SYSCTL_NODE(_hw, OID_AUTO, cardbus, CTLFLAG_RD, 0, "CardBus parameters");
int cardbus_debug = 0;
TUNABLE_INT("hw.cardbus.debug", &cardbus_debug);
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