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Fix const argument warning in netif_ip6_addr_set

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../../../../../lwip/src/netif/ppp/ppp.c:1276:37: error: passing
      'const ip6_addr_t *' (aka 'const struct ip6_addr *') to parameter of type
      'ip6_addr_t *' (aka 'struct ip6_addr *') discards qualifiers
      [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
  netif_ip6_addr_set(pcb->netif, 0, IP6_ADDR_ANY6);
                                    ^~~~~~~~~~~~~
../../../../../lwip/src/include/lwip/ip_addr.h:340:24: note: expanded from macro
      'IP6_ADDR_ANY6'
                       ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../../../lwip/src/include/lwip/netif.h:436:73: note: passing argument to
      parameter 'addr6' here
void netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, ip6_addr_t *addr6);
This commit is contained in:
Erik Ekman 2016-08-24 14:41:48 +02:00
parent bf5866b27d
commit a1db05c11e
2 changed files with 2 additions and 2 deletions
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2
src/core/netif.c
View File

@ -958,7 +958,7 @@ netif_alloc_client_data_id(void)
#if LWIP_IPV6
void
netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, ip6_addr_t *addr6)
netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, const ip6_addr_t *addr6)
{
LWIP_ASSERT("addr6 != NULL", addr6 != NULL);
netif_ip6_addr_set_parts(netif, addr_idx, addr6->addr[0], addr6->addr[1],

2
src/include/lwip/netif.h
View File

@ -433,7 +433,7 @@ u8_t netif_alloc_client_data_id(void);
#define netif_ip_addr6(netif, i) ((const ip_addr_t*)(&((netif)->ip6_addr[i])))
/** @ingroup netif */
#define netif_ip6_addr(netif, i) ((const ip6_addr_t*)ip_2_ip6(&((netif)->ip6_addr[i])))
void netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, ip6_addr_t *addr6);
void netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, const ip6_addr_t *addr6);
void netif_ip6_addr_set_parts(struct netif *netif, s8_t addr_idx, u32_t i0, u32_t i1, u32_t i2, u32_t i3);
#define netif_ip6_addr_state(netif, i) ((netif)->ip6_addr_state[i])
void netif_ip6_addr_set_state(struct netif* netif, s8_t addr_idx, u8_t state);