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minor whitespace cleanups only

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This commit is contained in:
goldsimon 2017-04-25 12:07:28 +02:00
parent d02bc6481f
commit ca961b9bc2
1 changed files with 7 additions and 8 deletions
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15
src/core/netif.c
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@ -396,9 +396,9 @@ netif_add(struct netif *netif,
ip4_addr_debug_print(NETIF_DEBUG, gw);
#endif /* LWIP_IPV4 */
LWIP_DEBUGF(NETIF_DEBUG, ("\n"));
netif_invoke_ext_callback(netif, LWIP_NSC_NETIF_ADDED, NULL);
return netif;
}
@ -663,7 +663,7 @@ netif_set_netmask(struct netif *netif, const ip4_addr_t *netmask)
ip_addr_copy(old_addr, *netif_ip_netmask4(netif));
args.ipv4_nm_changed.old_address = &old_addr;
#endif
/* address is actually being changed? */
if (ip4_addr_cmp(safe_netmask, netif_ip4_netmask(netif)) == 0) {
mib2_remove_route_ip4(0, netif);
@ -1489,7 +1489,7 @@ netif_get_by_index(u8_t idx)
}
}
return NULL;
return NULL;
}
/**
@ -1549,11 +1549,10 @@ void netif_add_ext_callback(netif_ext_callback_t* callback, netif_ext_callback_f
void netif_invoke_ext_callback(struct netif* netif, netif_nsc_reason_t reason, const netif_ext_callback_args_t* args)
{
netif_ext_callback_t* callback = ext_callback;
LWIP_ASSERT("netif must be != NULL", netif != NULL);
while (callback != NULL)
{
while (callback != NULL) {
callback->callback_fn(netif, reason, args);
callback = callback->next;
}