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Remove redundant code: prefix is always NULL

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This commit is contained in:
George Oikonomou 2018-11-10 21:36:50 +00:00
parent d4022a5628
commit 057dbebb24
1 changed files with 2 additions and 6 deletions
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8
arch/platform/native/platform.c
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@ -197,15 +197,11 @@ static void
set_global_address(void) set_global_address(void)
{ {
static uip_ipaddr_t ipaddr; static uip_ipaddr_t ipaddr;
static uip_ipaddr_t *prefix = NULL;
/* Assign a unique local address (RFC4193, /* Assign a unique local address (RFC4193,
http://tools.ietf.org/html/rfc4193). */ http://tools.ietf.org/html/rfc4193). */
if(prefix == NULL) { uip_ip6addr(&ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0, 0, 0);
uip_ip6addr(&ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0, 0, 0);
} else {
memcpy(&ipaddr, prefix, 8);
}
/* Assumes that the uip_lladdr is set */ /* Assumes that the uip_lladdr is set */
uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr); uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
uip_ds6_addr_add(&ipaddr, 0, ADDR_AUTOCONF); uip_ds6_addr_add(&ipaddr, 0, ADDR_AUTOCONF);