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-rw-r--r--pimd/pim_igmp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/pimd/pim_igmp.c b/pimd/pim_igmp.c
index cdd156b96f..213ca48bb5 100644
--- a/pimd/pim_igmp.c
+++ b/pimd/pim_igmp.c
@@ -829,9 +829,9 @@ void igmp_sock_delete_all(struct interface *ifp)
}
}
-static unsigned int igmp_group_hash_key(void *arg)
+static unsigned int igmp_group_hash_key(const void *arg)
{
- struct igmp_group *group = (struct igmp_group *)arg;
+ const struct igmp_group *group = arg;
return jhash_1word(group->group_addr.s_addr, 0);
}