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Commit 103d4f5e authored by Michal Kazior's avatar Michal Kazior Committed by Kalle Valo
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ath10k: don't forget to kill fw error tasklet 



It was possible for FW error tasklet to be
executed during teardown. This could lead to
system crashes and/or memory corruption.

Signed-off-by: default avatarMichal Kazior <michal.kazior@tieto.com>
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent fad6ed78

drivers/net/wireless/ath/ath10k/pci.c

+1 −0
Original line number Diff line number Diff line
@@ -888,6 +888,7 @@ static void ath10k_pci_stop_ce(struct ath10k *ar) 


	/* Cancel the pending tasklet */

	tasklet_kill(&ar_pci->intr_tq);

	tasklet_kill(&ar_pci->msi_fw_err);



	for (i = 0; i < CE_COUNT; i++)

		tasklet_kill(&ar_pci->pipe_info[i].intr);