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wifi: ath11k: drop NULL pointer check in ath11k_update_per_peer_tx_stats()

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Since 'user_stats' is a fixed-size array of 'struct htt_ppdu_user_stats'
in 'struct htt_ppdu_stats', any of its member can't be NULL and so
relevant check may be dropped.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230906093704.14001-1-dmantipov@yandex.ru
This commit is contained in:
Dmitry Antipov 2023-09-06 12:36:55 +03:00 committed by Kalle Valo
parent 39564b475a
commit ac13a7842a
1 changed files with 0 additions and 3 deletions
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3
drivers/net/wireless/ath/ath11k/dp_rx.c
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@ -1388,9 +1388,6 @@ ath11k_update_per_peer_tx_stats(struct ath11k *ar,
u8 tid = HTT_PPDU_STATS_NON_QOS_TID;
bool is_ampdu = false;
if (!usr_stats)
return;
if (!(usr_stats->tlv_flags & BIT(HTT_PPDU_STATS_TAG_USR_RATE)))
return;