* [PATCH net] mac80211: tx: delete a redundant if statement in ieee80211_check_fast_xmit()
@ 2022-04-13 9:19 Hangyu Hua
0 siblings, 0 replies; only message in thread
From: Hangyu Hua @ 2022-04-13 9:19 UTC (permalink / raw)
To: johannes, davem, kuba, pabeni
Cc: linux-wireless, netdev, linux-kernel, Hangyu Hua
If statement is meaningless because the code will goto out regardless of
whether fast_tx is NULL or not.
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
---
net/mac80211/tx.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index b6b20f38de0e..0e53d9d60cd4 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -3150,8 +3150,6 @@ void ieee80211_check_fast_xmit(struct sta_info *sta)
fast_tx = kmemdup(&build, sizeof(build), GFP_ATOMIC);
/* if the kmemdup fails, continue w/o fast_tx */
- if (!fast_tx)
- goto out;
out:
/* we might have raced against another call to this function */
--
2.25.1
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2022-04-13 9:19 [PATCH net] mac80211: tx: delete a redundant if statement in ieee80211_check_fast_xmit() Hangyu Hua
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