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Diffstat (limited to 'net/mac80211/sta_info.h')
-rw-r--r--net/mac80211/sta_info.h19
1 files changed, 7 insertions, 12 deletions
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index 530231b73278..ed5fcb984a01 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -455,7 +455,7 @@ struct sta_info {
/* General information, mostly static */
struct list_head list, free_list;
struct rcu_head rcu_head;
- struct rhash_head hash_node;
+ struct rhlist_head hash_node;
u8 addr[ETH_ALEN];
struct ieee80211_local *local;
struct ieee80211_sub_if_data *sdata;
@@ -638,6 +638,9 @@ rcu_dereference_protected_tid_tx(struct sta_info *sta, int tid)
*/
#define STA_INFO_CLEANUP_INTERVAL (10 * HZ)
+struct rhlist_head *sta_info_hash_lookup(struct ieee80211_local *local,
+ const u8 *addr);
+
/*
* Get a STA info, must be under RCU read lock.
*/
@@ -647,17 +650,9 @@ struct sta_info *sta_info_get(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta_info_get_bss(struct ieee80211_sub_if_data *sdata,
const u8 *addr);
-u32 sta_addr_hash(const void *key, u32 length, u32 seed);
-
-#define _sta_bucket_idx(_tbl, _a) \
- rht_bucket_index(_tbl, sta_addr_hash(_a, ETH_ALEN, (_tbl)->hash_rnd))
-
-#define for_each_sta_info(local, tbl, _addr, _sta, _tmp) \
- rht_for_each_entry_rcu(_sta, _tmp, tbl, \
- _sta_bucket_idx(tbl, _addr), \
- hash_node) \
- /* compare address and run code only if it matches */ \
- if (ether_addr_equal(_sta->addr, (_addr)))
+#define for_each_sta_info(local, _addr, _sta, _tmp) \
+ rhl_for_each_entry_rcu(_sta, _tmp, \
+ sta_info_hash_lookup(local, _addr), hash_node)
/*
* Get STA info by index, BROKEN!