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ipf: Remove set but unused variables.

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Reported by:	clang
Differential Revision:	https://reviews.freebsd.org/D40667
This commit is contained in:
John Baldwin 2023-06-27 10:19:32 -07:00
parent 235c8f6631
commit 90f2fee0e0
1 changed files with 2 additions and 6 deletions
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8
sbin/ipf/ipmon/ipmon.c
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@ -304,7 +304,6 @@ static icmp_subtype_t *
find_icmpsubtype(int type, icmp_subtype_t *table, size_t tablesz)
{
icmp_subtype_t *ist;
int i;
if (tablesz < 2)
return (NULL);
@ -312,11 +311,10 @@ find_icmpsubtype(int type, icmp_subtype_t *table, size_t tablesz)
if ((type < 0) || (type > table[tablesz - 2].ist_val))
return (NULL);
i = type;
if (table[type].ist_val == type)
return (table + type);
for (i = 0, ist = table; ist->ist_val != -2; i++, ist++)
for (ist = table; ist->ist_val != -2; ist++)
if (ist->ist_val == type)
return (ist);
return (NULL);
@ -327,7 +325,6 @@ static icmp_type_t *
find_icmptype(int type, icmp_type_t *table, size_t tablesz)
{
icmp_type_t *it;
int i;
if (tablesz < 2)
return (NULL);
@ -335,11 +332,10 @@ find_icmptype(int type, icmp_type_t *table, size_t tablesz)
if ((type < 0) || (type > table[tablesz - 2].it_val))
return (NULL);
i = type;
if (table[type].it_val == type)
return (table + type);
for (i = 0, it = table; it->it_val != -2; i++, it++)
for (it = table; it->it_val != -2; it++)
if (it->it_val == type)
return (it);
return (NULL);