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authorDavid S. Miller <davem@davemloft.net>2011-04-17 03:14:09 -0400
committerDavid S. Miller <davem@davemloft.net>2011-04-17 03:14:09 -0400
commit9bf9055eb716f85372c41b3fbc51f90bc7653740 (patch)
treed496b9839063a2c334cf3a39629767fdb46a50f0 /net
parent21f825e61878db94c7093c8407602fc89fc38ad9 (diff)
decnet: Fix set-but-unused variable.
"next" in dn_rebuild_zone() is set but not actually used, kill it off. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/decnet/dn_table.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/decnet/dn_table.c b/net/decnet/dn_table.c
index 99d8d3a40998..d8ea583076cf 100644
--- a/net/decnet/dn_table.c
+++ b/net/decnet/dn_table.c
@@ -124,11 +124,10 @@ static inline void dn_rebuild_zone(struct dn_zone *dz,
124 int old_divisor) 124 int old_divisor)
125{ 125{
126 int i; 126 int i;
127 struct dn_fib_node *f, **fp, *next; 127 struct dn_fib_node *f, **fp;
128 128
129 for(i = 0; i < old_divisor; i++) { 129 for(i = 0; i < old_divisor; i++) {
130 for(f = old_ht[i]; f; f = f->fn_next) { 130 for(f = old_ht[i]; f; f = f->fn_next) {
131 next = f->fn_next;
132 for(fp = dn_chain_p(f->fn_key, dz); 131 for(fp = dn_chain_p(f->fn_key, dz);
133 *fp && dn_key_leq((*fp)->fn_key, f->fn_key); 132 *fp && dn_key_leq((*fp)->fn_key, f->fn_key);
134 fp = &(*fp)->fn_next) 133 fp = &(*fp)->fn_next)