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Diffstat (limited to 'nuttx/net/uip/uip_igmpgroup.c')
-rwxr-xr-xnuttx/net/uip/uip_igmpgroup.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/nuttx/net/uip/uip_igmpgroup.c b/nuttx/net/uip/uip_igmpgroup.c
index 9a75fd8d0..d0fa820a3 100755
--- a/nuttx/net/uip/uip_igmpgroup.c
+++ b/nuttx/net/uip/uip_igmpgroup.c
@@ -169,7 +169,8 @@ void uip_grpinit(void)
*
****************************************************************************/
-FAR struct igmp_group_s *uip_grpalloc(FAR struct uip_driver_s *dev, FAR uip_ipaddr_t *addr)
+FAR struct igmp_group_s *uip_grpalloc(FAR struct uip_driver_s *dev,
+ FAR const uip_ipaddr_t *addr)
{
FAR struct igmp_group_s *group;
irqstate_t flags;
@@ -216,7 +217,8 @@ FAR struct igmp_group_s *uip_grpalloc(FAR struct uip_driver_s *dev, FAR uip_ipad
*
****************************************************************************/
-FAR struct igmp_group_s *uip_grpfind(FAR struct uip_driver_s *dev, FAR uip_ipaddr_t *addr)
+FAR struct igmp_group_s *uip_grpfind(FAR struct uip_driver_s *dev,
+ FAR const uip_ipaddr_t *addr)
{
FAR struct igmp_group_s *group;
irqstate_t flags;
@@ -249,7 +251,8 @@ FAR struct igmp_group_s *uip_grpfind(FAR struct uip_driver_s *dev, FAR uip_ipadd
*
****************************************************************************/
-FAR struct igmp_group_s *uip_grpallocfind(FAR struct uip_driver_s *dev, FAR uip_ipaddr_t *addr)
+FAR struct igmp_group_s *uip_grpallocfind(FAR struct uip_driver_s *dev,
+ FAR const uip_ipaddr_t *addr)
{
FAR struct igmp_group_s *group = uip_grpfind(dev, addr);
if (!group)