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| author | Zhang Changzhong <zhangchangzhong@huawei.com> | 2024-08-24 16:26:43 +0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-08-27 10:28:55 +0200 |
| commit | a0ee9dcce60027258a53ee85b9153ab268dcb55a (patch) | |
| tree | c781cc521d44ef7a8295d24f90489c7aea1832de | |
| parent | 0f31a7effa5b7bd9cd9698ac43c443b7075f497c (diff) | |
| download | lwn-a0ee9dcce60027258a53ee85b9153ab268dcb55a.tar.gz lwn-a0ee9dcce60027258a53ee85b9153ab268dcb55a.zip | |
wifi: mac80211: remove redundant unlikely() around IS_ERR()
IS_ERR() already calls unlikely(), so unlikely() is redundant here.
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Link: https://patch.msgid.link/1724488003-45388-1-git-send-email-zhangchangzhong@huawei.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/mac80211/mesh_pathtbl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c index c0a5c75cddcb..30c0d89203af 100644 --- a/net/mac80211/mesh_pathtbl.c +++ b/net/mac80211/mesh_pathtbl.c @@ -580,7 +580,7 @@ void mesh_fast_tx_cache(struct ieee80211_sub_if_data *sdata, prev = rhashtable_lookup_get_insert_fast(&cache->rht, &entry->rhash, fast_tx_rht_params); - if (unlikely(IS_ERR(prev))) { + if (IS_ERR(prev)) { kfree(entry); goto unlock_cache; } |