[iptables PATCH 8/8] xtables-restore: Drop chain_list callback

[Phil Sutter <phil@nwl.cc>]

Since commit 0baa08fed43fa ("xtables: unify user chain add/flush for
restore case") it is not used anymore, so just drop it.

Signed-off-by: Phil Sutter <phil@nwl.cc>
---
 iptables/nft-shared.h      |  2 --
 iptables/xtables-restore.c | 15 ---------------
 2 files changed, 17 deletions(-)

diff --git a/iptables/nft-shared.h b/iptables/nft-shared.h
index b062f3e5792e3..8b073b18fb0d9 100644
--- a/iptables/nft-shared.h
+++ b/iptables/nft-shared.h
@@ -243,8 +243,6 @@ struct nftnl_chain_list;
 
 struct nft_xt_restore_cb {
 	void (*table_new)(struct nft_handle *h, const char *table);
-	struct nftnl_chain_list *(*chain_list)(struct nft_handle *h,
-					       const char *table);
 	int (*chain_set)(struct nft_handle *h, const char *table,
 			 const char *chain, const char *policy,
 			 const struct xt_counters *counters);
diff --git a/iptables/xtables-restore.c b/iptables/xtables-restore.c
index 900e476eaf968..18c824b3784ec 100644
--- a/iptables/xtables-restore.c
+++ b/iptables/xtables-restore.c
@@ -58,20 +58,7 @@ static void print_usage(const char *name, const char *version)
 			"	   [ --ipv6 ]\n", name);
 }
 
-static struct nftnl_chain_list *get_chain_list(struct nft_handle *h,
-					       const char *table)
-{
-	struct nftnl_chain_list *chain_list;
-
-	chain_list = nft_chain_list_get(h, table, NULL);
-	if (chain_list == NULL)
-		xtables_error(OTHER_PROBLEM, "cannot retrieve chain list\n");
-
-	return chain_list;
-}
-
 static const struct nft_xt_restore_cb restore_cb = {
-	.chain_list	= get_chain_list,
 	.commit		= nft_commit,
 	.abort		= nft_abort,
 	.table_new	= nft_table_new,
@@ -425,7 +412,6 @@ static int ebt_table_flush(struct nft_handle *h, const char *table)
 }
 
 static const struct nft_xt_restore_cb ebt_restore_cb = {
-	.chain_list	= get_chain_list,
 	.commit		= nft_bridge_commit,
 	.table_new	= nft_table_new,
 	.table_flush	= ebt_table_flush,
@@ -471,7 +457,6 @@ int xtables_eb_restore_main(int argc, char *argv[])
 }
 
 static const struct nft_xt_restore_cb arp_restore_cb = {
-	.chain_list	= get_chain_list,
 	.commit		= nft_commit,
 	.table_new	= nft_table_new,
 	.table_flush	= nft_table_flush,
-- 
2.23.0