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[01/16] ath10k: fix teardown ordering

Message ID 1373030117-18077-2-git-send-email-kvalo@qca.qualcomm.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Kalle Valo July 5, 2013, 1:15 p.m. UTC 
From: Michal Kazior <michal.kazior@tieto.com>

This should fix memory corruption if HIF is tried
to be restarted.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/pci.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index 8e4e832..1bd381f 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -1263,7 +1263,6 @@  static void ath10k_pci_hif_stop(struct ath10k *ar)
 	ath10k_pci_process_ce(ar);
 	ath10k_pci_cleanup_ce(ar);
 	ath10k_pci_buffer_cleanup(ar);
-	ath10k_pci_ce_deinit(ar);
 }
 
 static int ath10k_pci_hif_exchange_bmi_msg(struct ath10k *ar,
@@ -2332,6 +2331,7 @@  static void ath10k_pci_remove(struct pci_dev *pdev)
 	tasklet_kill(&ar_pci->msi_fw_err);
 
 	ath10k_core_unregister(ar);
+	ath10k_pci_ce_deinit(ar);
 	ath10k_pci_stop_intr(ar);
 
 	pci_set_drvdata(pdev, NULL);