[PATCH] netlink: drop unneeded semicolon

[PATCH] netlink: drop unneeded semicolon

[Julia Lawall]

When a function-like macro expands to an expression, that expression
doesn't need a semicolon after it.  All uses have been verified to
have their own semicolons.

This was found using the following Coccinelle semantic patch:

@r@
identifier i : script:ocaml() { String.lowercase_ascii i = i };
expression e;
@@

*#define i(...) e;

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>

---
 net/netlink/af_netlink.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 5202fe0b0..e6b1d9758 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -145,7 +145,7 @@ DEFINE_RWLOCK(nl_table_lock);
 EXPORT_SYMBOL_GPL(nl_table_lock);
 static atomic_t nl_table_users = ATOMIC_INIT(0);
 
-#define nl_deref_protected(X) rcu_dereference_protected(X, lockdep_is_held(&nl_table_lock));
+#define nl_deref_protected(X) rcu_dereference_protected(X, lockdep_is_held(&nl_table_lock))
 
 static BLOCKING_NOTIFIER_HEAD(netlink_chain);
 

Re: [PATCH] netlink: drop unneeded semicolon

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Sat,  1 Aug 2026 21:09:56 +0200 you wrote:
> When a function-like macro expands to an expression, that expression
> doesn't need a semicolon after it.  All uses have been verified to
> have their own semicolons.
> 
> This was found using the following Coccinelle semantic patch:
> 
> @r@
> identifier i : script:ocaml() { String.lowercase_ascii i = i };
> expression e;
> @@
> 
> [...]

Here is the summary with links:
  - netlink: drop unneeded semicolon
    https://git.kernel.org/netdev/net-next/c/ced18ba79509

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