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[v1,net-next,1/2] raw: Fix mixed declarations error in raw_icmp_error().

Message ID 20220619232927.54259-2-kuniyu@amazon.com (mailing list archive)
State Accepted
Commit 5da39e31b1b0eb62b8ed369ad9615da850239e9e
Delegated to: Netdev Maintainers
Headers show
Series raw: Fix nits of RCU conversion series. | expand

Checks

Context Check Description
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix success Link
netdev/cover_letter success Series has a cover letter
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 5 this patch: 2
netdev/cc_maintainers warning 2 maintainers not CCed: yoshfuji@linux-ipv6.org dsahern@kernel.org
netdev/build_clang success Errors and warnings before: 8 this patch: 6
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 5 this patch: 2
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 8 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Kuniyuki Iwashima June 19, 2022, 11:29 p.m. UTC
The trailing semicolon causes a compiler error, so let's remove it.

net/ipv4/raw.c: In function ‘raw_icmp_error’:
net/ipv4/raw.c:266:2: error: ISO C90 forbids mixed declarations and code [-Werror=declaration-after-statement]
  266 |  struct hlist_nulls_head *hlist;
      |  ^~~~~~

Fixes: ba44f8182ec2 ("raw: use more conventional iterators")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
---
 net/ipv4/raw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index d28bf0b901a2..b3b255db9021 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -262,7 +262,7 @@  static void raw_err(struct sock *sk, struct sk_buff *skb, u32 info)
 
 void raw_icmp_error(struct sk_buff *skb, int protocol, u32 info)
 {
-	struct net *net = dev_net(skb->dev);;
+	struct net *net = dev_net(skb->dev);
 	struct hlist_nulls_head *hlist;
 	struct hlist_nulls_node *hnode;
 	int dif = skb->dev->ifindex;