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wifi: mac80211: remove redundant unlikely() around IS_ERR()

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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>
This commit is contained in:
Zhang Changzhong 2024-08-24 16:26:43 +08:00 committed by Johannes Berg
parent 0f31a7effa
commit a0ee9dcce6
1 changed files with 1 additions and 1 deletions
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2
net/mac80211/mesh_pathtbl.c
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@ -580,7 +580,7 @@ void mesh_fast_tx_cache(struct ieee80211_sub_if_data *sdata,
prev = rhashtable_lookup_get_insert_fast(&cache->rht, prev = rhashtable_lookup_get_insert_fast(&cache->rht,
&entry->rhash, &entry->rhash,
fast_tx_rht_params); fast_tx_rht_params);
if (unlikely(IS_ERR(prev))) { if (IS_ERR(prev)) {
kfree(entry); kfree(entry);
goto unlock_cache; goto unlock_cache;
} }