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Diffstat (limited to '')
| -rw-r--r-- | net/rose/rose_link.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/rose/rose_link.c b/net/rose/rose_link.c index 62055d306..f3d7105c6 100644 --- a/net/rose/rose_link.c +++ b/net/rose/rose_link.c @@ -239,6 +239,9 @@ void rose_transmit_clear_request(struct rose_neigh *neigh, unsigned int lci, uns unsigned char *dptr; int len; + if (!neigh->dev) + return; + len = AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN + ROSE_MIN_LEN + 3; if ((skb = alloc_skb(len, GFP_ATOMIC)) == NULL) |