[PATCHv2 02/13] ath10k: don't forget to kill fw error tasklet

[Michal Kazior]

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: Michal Kazior <michal.kazior at tieto.com>
---
 drivers/net/wireless/ath/ath10k/pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index f054d4c..31cdde0 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -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);
-- 
1.8.4.rc3