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Diffstat (limited to 'nuttx/net/uip/uip_internal.h')
-rw-r--r--nuttx/net/uip/uip_internal.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/nuttx/net/uip/uip_internal.h b/nuttx/net/uip/uip_internal.h
index 02f2d50ec..aab7408da 100644
--- a/nuttx/net/uip/uip_internal.h
+++ b/nuttx/net/uip/uip_internal.h
@@ -222,11 +222,11 @@ EXTERN void uip_igmpinput(struct uip_driver_s *dev);
EXTERN void uip_grpinit(void);
EXTERN FAR struct igmp_group_s *uip_grpalloc(FAR struct uip_driver_s *dev,
- FAR uip_ipaddr_t *addr);
+ FAR const uip_ipaddr_t *addr);
EXTERN FAR struct igmp_group_s *uip_grpfind(FAR struct uip_driver_s *dev,
- FAR uip_ipaddr_t *addr);
+ FAR const uip_ipaddr_t *addr);
EXTERN FAR struct igmp_group_s *uip_grpallocfind(FAR struct uip_driver_s *dev,
- FAR uip_ipaddr_t *addr);
+ FAR const uip_ipaddr_t *addr);
EXTERN void uip_grpfree(FAR struct uip_driver_s *dev,
FAR struct igmp_group_s *group);