From 1008a7fea3bfa4ad5483dedebcf8319e86be4abe Mon Sep 17 00:00:00 2001
From: Chas Williams <chas@cmf.nrl.navy.mil>
Date: Sun, 20 Jul 2003 15:22:19 -0700
Subject: [ATM]: Return ENODEV if !dev.

---
 net/atm/common.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'net')

diff --git a/net/atm/common.c b/net/atm/common.c
index 936a57a74a49..63b649bb7800 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -478,6 +478,8 @@ int vcc_connect(struct socket *sock, int itf, short vpi, int vci)
 		return -EINVAL;
 	if (itf != ATM_ITF_ANY) {
 		dev = atm_dev_lookup(itf);
+		if (!dev)
+			return -ENODEV;
 		error = __vcc_connect(vcc, dev, vpi, vci);
 		if (error) {
 			atm_dev_put(dev);
-- 
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