[PATCH net-next] ipv6: change return type from int to void for mld_process_v2

[PATCH net-next] ipv6: change return type from int to void for mld_process_v2

[Jiwon Kim]

The mld_process_v2 only returned 0.

So, the return type is changed to void.

Signed-off-by: Jiwon Kim <jiwonaid0@gmail.com>
---
 net/ipv6/mcast.c | 10 ++++------
 1 file 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)
-- 
2.25.1

Re: [PATCH net-next] ipv6: change return type from int to void for mld_process_v2

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Thu,  2 Sep 2021 00:34:49 +0900 you wrote:
> The mld_process_v2 only returned 0.
> 
> So, the return type is changed to void.
> 
> Signed-off-by: Jiwon Kim <jiwonaid0@gmail.com>
> ---
>  net/ipv6/mcast.c | 10 ++++------
>  1 file changed, 4 insertions(+), 6 deletions(-)

Here is the summary with links:
  - [net-next] ipv6: change return type from int to void for mld_process_v2
    https://git.kernel.org/netdev/net/c/3f22bb137eb0

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html