batman-adv: Drop deprecated debugfs support

The debugfs support in batman-adv was marked as deprecated by the commit
00caf6a2b318 ("batman-adv: Mark debugfs functionality as deprecated") and
scheduled for removal in 2021.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>

1 files changed, 0 insertions, 130 deletions

diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c
index ba0027d1f2df..d2de12e527ba 100644
--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -28,7 +28,6 @@
 #include <linux/preempt.h>
 #include <linux/rculist.h>
 #include <linux/rcupdate.h>
-#include <linux/seq_file.h>
 #include <linux/skbuff.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
@@ -2115,69 +2114,6 @@ out:
 	return ret;
 }
 
-#ifdef CONFIG_BATMAN_ADV_DEBUGFS
-/**
- * batadv_bla_claim_table_seq_print_text() - print the claim table in a seq file
- * @seq: seq file to print on
- * @offset: not used
- *
- * Return: always 0
- */
-int batadv_bla_claim_table_seq_print_text(struct seq_file *seq, void *offset)
-{
-	struct net_device *net_dev = (struct net_device *)seq->private;
-	struct batadv_priv *bat_priv = netdev_priv(net_dev);
-	struct batadv_hashtable *hash = bat_priv->bla.claim_hash;
-	struct batadv_bla_backbone_gw *backbone_gw;
-	struct batadv_bla_claim *claim;
-	struct batadv_hard_iface *primary_if;
-	struct hlist_head *head;
-	u16 backbone_crc;
-	u32 i;
-	bool is_own;
-	u8 *primary_addr;
-
-	primary_if = batadv_seq_print_text_primary_if_get(seq);
-	if (!primary_if)
-		goto out;
-
-	primary_addr = primary_if->net_dev->dev_addr;
-	seq_printf(seq,
-		   "Claims announced for the mesh %s (orig %pM, group id %#.4x)\n",
-		   net_dev->name, primary_addr,
-		   ntohs(bat_priv->bla.claim_dest.group));
-	seq_puts(seq,
-		 "   Client               VID      Originator        [o] (CRC   )\n");
-	for (i = 0; i < hash->size; i++) {
-		head = &hash->table[i];
-
-		rcu_read_lock();
-		hlist_for_each_entry_rcu(claim, head, hash_entry) {
-			backbone_gw = batadv_bla_claim_get_backbone_gw(claim);
-
-			is_own = batadv_compare_eth(backbone_gw->orig,
-						    primary_addr);
-
-			spin_lock_bh(&backbone_gw->crc_lock);
-			backbone_crc = backbone_gw->crc;
-			spin_unlock_bh(&backbone_gw->crc_lock);
-			seq_printf(seq, " * %pM on %5d by %pM [%c] (%#.4x)\n",
-				   claim->addr, batadv_print_vid(claim->vid),
-				   backbone_gw->orig,
-				   (is_own ? 'x' : ' '),
-				   backbone_crc);
-
-			batadv_backbone_gw_put(backbone_gw);
-		}
-		rcu_read_unlock();
-	}
-out:
-	if (primary_if)
-		batadv_hardif_put(primary_if);
-	return 0;
-}
-#endif
-
 /**
  * batadv_bla_claim_dump_entry() - dump one entry of the claim table
  * to a netlink socket
@@ -2348,72 +2284,6 @@ out:
 	return ret;
 }
 
-#ifdef CONFIG_BATMAN_ADV_DEBUGFS
-/**
- * batadv_bla_backbone_table_seq_print_text() - print the backbone table in a
- *  seq file
- * @seq: seq file to print on
- * @offset: not used
- *
- * Return: always 0
- */
-int batadv_bla_backbone_table_seq_print_text(struct seq_file *seq, void *offset)
-{
-	struct net_device *net_dev = (struct net_device *)seq->private;
-	struct batadv_priv *bat_priv = netdev_priv(net_dev);
-	struct batadv_hashtable *hash = bat_priv->bla.backbone_hash;
-	struct batadv_bla_backbone_gw *backbone_gw;
-	struct batadv_hard_iface *primary_if;
-	struct hlist_head *head;
-	int secs, msecs;
-	u16 backbone_crc;
-	u32 i;
-	bool is_own;
-	u8 *primary_addr;
-
-	primary_if = batadv_seq_print_text_primary_if_get(seq);
-	if (!primary_if)
-		goto out;
-
-	primary_addr = primary_if->net_dev->dev_addr;
-	seq_printf(seq,
-		   "Backbones announced for the mesh %s (orig %pM, group id %#.4x)\n",
-		   net_dev->name, primary_addr,
-		   ntohs(bat_priv->bla.claim_dest.group));
-	seq_puts(seq, "   Originator           VID   last seen (CRC   )\n");
-	for (i = 0; i < hash->size; i++) {
-		head = &hash->table[i];
-
-		rcu_read_lock();
-		hlist_for_each_entry_rcu(backbone_gw, head, hash_entry) {
-			msecs = jiffies_to_msecs(jiffies -
-						 backbone_gw->lasttime);
-			secs = msecs / 1000;
-			msecs = msecs % 1000;
-
-			is_own = batadv_compare_eth(backbone_gw->orig,
-						    primary_addr);
-			if (is_own)
-				continue;
-
-			spin_lock_bh(&backbone_gw->crc_lock);
-			backbone_crc = backbone_gw->crc;
-			spin_unlock_bh(&backbone_gw->crc_lock);
-
-			seq_printf(seq, " * %pM on %5d %4i.%03is (%#.4x)\n",
-				   backbone_gw->orig,
-				   batadv_print_vid(backbone_gw->vid), secs,
-				   msecs, backbone_crc);
-		}
-		rcu_read_unlock();
-	}
-out:
-	if (primary_if)
-		batadv_hardif_put(primary_if);
-	return 0;
-}
-#endif
-
 /**
  * batadv_bla_backbone_dump_entry() - dump one entry of the backbone table to a
  *  netlink socket