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-rw-r--r--drivers/net/tun.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 69f9a0ec764..d7b81e4fdd5 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -213,7 +213,7 @@ static int check_filter(struct tap_filter *filter, const struct sk_buff *skb)
/* Network device part of the driver */
-static unsigned int tun_net_id;
+static int tun_net_id;
struct tun_net {
struct list_head dev_list;
};