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| author | Takashi Iwai <tiwai@suse.de> | 2022-12-22 11:11:48 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-12-22 11:11:48 +0300 |
| commit | 2d78eb0342dd2c9c5cde9ae9ada1d33f189a858b (patch) | |
| tree | f711bc9cab45f4963e4883ef15ff4c54a6cbc12e /net/rose/rose_link.c | |
| parent | b47068b4aa53a57552398e3f60d0ed1918700c2b (diff) | |
| parent | ee0b089d660021792e4ab4dda191b097ce1e964f (diff) | |
| download | linux-2d78eb0342dd2c9c5cde9ae9ada1d33f189a858b.tar.xz | |
Merge branch 'for-next' into for-linus
Diffstat (limited to 'net/rose/rose_link.c')
| -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 8b96a56d3a49..0f77ae8ef944 100644 --- a/net/rose/rose_link.c +++ b/net/rose/rose_link.c @@ -236,6 +236,9 @@ 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) |