linux-kernel - [PATCH 27/29] ipv6: fib6: Avoid comma separated statements

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Message-Id: <21b0a23daf050d522c5d49a908821ce280045207.1598331149.git.joe@perches.com>
Date:   Mon, 24 Aug 2020 21:56:24 -0700
From:   Joe Perches <joe@...ches.com>
To:     Jiri Kosina <trivial@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Alexey Kuznetsov <kuznet@....inr.ac.ru>,
        Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>
Cc:     Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 27/29] ipv6: fib6: Avoid comma separated statements

Use semicolons and braces.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 net/ipv6/ip6_fib.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 25a90f3f705c..44d68ed70f24 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -1812,10 +1812,14 @@ static struct fib6_node *fib6_repair_tree(struct net *net,
 
 		children = 0;
 		child = NULL;
-		if (fn_r)
-			child = fn_r, children |= 1;
-		if (fn_l)
-			child = fn_l, children |= 2;
+		if (fn_r) {
+			child = fn_r;
+			children |= 1;
+		}
+		if (fn_l) {
+			child = fn_l;
+			children |= 2;
+		}
 
 		if (children == 3 || FIB6_SUBTREE(fn)
 #ifdef CONFIG_IPV6_SUBTREES
-- 
2.26.0