Claire Chang <tientzu@xxxxxxxxxxxx> wrote:
> Lockdep warns at lockdep_assert_held(&ar->data_lock) in
> ath10k_htt_rx_pn_check_replay_hl(). Acquire ar->data_lock before calling
> ath10k_htt_rx_pn_check_replay_hl() to fix it.
>
> Call trace:
> ath10k_htt_rx_pn_check_replay_hl+0x118/0x134 [ath10k_core]
> ath10k_htt_rx_proc_rx_ind_hl+0xd8/0x250 [ath10k_core]
> ath10k_htt_t2h_msg_handler+0x148/0xf30 [ath10k_core]
> ath10k_htt_htc_t2h_msg_handler+0x24/0x40 [ath10k_core]
> ath10k_sdio_irq_handler+0x374/0xaa4 [ath10k_sdio]
>
> Fixes: 130c77495708 ("ath10k: add PN replay protection for high latency devices")
> Signed-off-by: Claire Chang <tientzu@xxxxxxxxxxxx>
> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Patch applied to ath-next branch of ath.git, thanks.
ef9cc0c44394 ath10k: acquire lock to fix lockdep's warning
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https://patchwork.kernel.org/patch/10930667/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
