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| author | Jiwon Kim <jiwonaid0@gmail.com> | 2021-09-02 00:34:49 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-09-02 11:29:55 +0100 |
| commit | 3f22bb137eb03ab27eaaa8b40d3e072eb541444e (patch) | |
| tree | 0985dbcddf8f990c6091562caa5b652acdc02995 | |
| parent | 66abf5fb4cf713c6fdfccfbbabdcdf834f8bb9e2 (diff) | |
| download | linux-stable-3f22bb137eb03ab27eaaa8b40d3e072eb541444e.tar.gz linux-stable-3f22bb137eb03ab27eaaa8b40d3e072eb541444e.tar.bz2 linux-stable-3f22bb137eb03ab27eaaa8b40d3e072eb541444e.zip | |
ipv6: change return type from int to void for mld_process_v2
The mld_process_v2 only returned 0.
So, the return type is changed to void.
Signed-off-by: Jiwon Kim <jiwonaid0@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ipv6/mcast.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index cd951faa2fac..bed8155508c8 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -1356,8 +1356,8 @@ static int mld_process_v1(struct inet6_dev *idev, struct mld_msg *mld, return 0; } -static int mld_process_v2(struct inet6_dev *idev, struct mld2_query *mld, - unsigned long *max_delay) +static void mld_process_v2(struct inet6_dev *idev, struct mld2_query *mld, + unsigned long *max_delay) { *max_delay = max(msecs_to_jiffies(mldv2_mrc(mld)), 1UL); @@ -1367,7 +1367,7 @@ static int mld_process_v2(struct inet6_dev *idev, struct mld2_query *mld, idev->mc_maxdelay = *max_delay; - return 0; + return; } /* called with rcu_read_lock() */ @@ -1454,9 +1454,7 @@ static void __mld_query_work(struct sk_buff *skb) mlh2 = (struct mld2_query *)skb_transport_header(skb); - err = mld_process_v2(idev, mlh2, &max_delay); - if (err < 0) - goto out; + mld_process_v2(idev, mlh2, &max_delay); if (group_type == IPV6_ADDR_ANY) { /* general query */ if (mlh2->mld2q_nsrcs) |