From: David S. Miller <davem@davemloft.net>
Date: Fri, 6 Mar 2015 05:38:35 +0000 (-0500)
Subject: ipv4: Fix unused variable warnings in fib_table_flush_external.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=23375a0fd549aa0a8c96b9f56a0b8120ae1389dd;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ipv4: Fix unused variable warnings in fib_table_flush_external.

net/ipv4/fib_trie.c: In function ‘fib_table_flush_external’:
net/ipv4/fib_trie.c:1572:6: warning: unused variable ‘found’ [-Wunused-variable]
  int found = 0;
      ^
net/ipv4/fib_trie.c:1571:16: warning: unused variable ‘slen’ [-Wunused-variable]
  unsigned char slen;
                ^

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 6544f1a0cfa1..0131f369f5c9 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -1568,8 +1568,6 @@ void fib_table_flush_external(struct fib_table *tb)
 	struct fib_alias *fa;
 	struct tnode *n, *pn;
 	unsigned long cindex;
-	unsigned char slen;
-	int found = 0;
 
 	n = rcu_dereference(t->trie);
 	if (!n)