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udhcpc: remove unused argument in sprint_nip6

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2011-10-20 10:52:07 +02:00
parent 7981d79ef0
commit 42816c204d
1 changed files with 4 additions and 4 deletions
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8
networking/udhcp/dhcpc.c
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@ -124,13 +124,13 @@ static int sprint_nip(char *dest, const char *pre, const uint8_t *ip)
return sprintf(dest, "%s%u.%u.%u.%u", pre, ip[0], ip[1], ip[2], ip[3]);
}
static int sprint_nip6(char *dest, const char *pre, const uint8_t *ip)
static int sprint_nip6(char *dest, /*const char *pre,*/ const uint8_t *ip)
{
char hexstrbuf[16 * 2];
bin2hex(hexstrbuf, (void*)ip, 16);
return sprintf(dest, "%s"
return sprintf(dest, /* "%s" */
"%.4s:%.4s:%.4s:%.4s:%.4s:%.4s:%.4s:%.4s",
pre,
/* pre, */
hexstrbuf + 0 * 4,
hexstrbuf + 1 * 4,
hexstrbuf + 2 * 4,
@ -293,7 +293,7 @@ static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_
/* 6rdPrefixLen */
dest += sprintf(dest, "%u ", *option++);
/* 6rdPrefix */
dest += sprint_nip6(dest, "", option);
dest += sprint_nip6(dest, /* "", */ option);
option += 16;
len -= 1 + 1 + 16;
/* 6rdBRIPv4Address(es) */