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path: root/drivers/isdn/hysdn/hysdn_init.c
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Diffstat (limited to 'drivers/isdn/hysdn/hysdn_init.c')
-rw-r--r--drivers/isdn/hysdn/hysdn_init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hysdn/hysdn_init.c b/drivers/isdn/hysdn/hysdn_init.c
index 5cac2bf5f4b..12c8137b516 100644
--- a/drivers/isdn/hysdn/hysdn_init.c
+++ b/drivers/isdn/hysdn/hysdn_init.c
@@ -34,7 +34,7 @@ MODULE_AUTHOR("Werner Cornelius");
MODULE_LICENSE("GPL");
static char *hysdn_init_revision = "$Revision: 1.6.6.6 $";
-int cardmax; /* number of found cards */
+static int cardmax; /* number of found cards */
hysdn_card *card_root = NULL; /* pointer to first card */
/**********************************************/