[PATCH 13/19] scsi: hisi_sas: kill tasklet when destroying irq in v3 hw

[John Garry]

From: Xiang Chen <chenxian...@hisilicon.com>

This patch adds calls to kill CQ takslets v3 hw during
probe failure.

Signed-off-by: Xiang Chen <chenxian...@hisilicon.com>
Signed-off-by: John Garry <john.ga...@huawei.com>
---
 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c 
b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index a8bd557..992ccc2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -1802,6 +1802,7 @@ static int hisi_sas_v3_init(struct hisi_hba *hisi_hba)
                struct hisi_sas_cq *cq = &hisi_hba->cq[i];
 
                free_irq(pci_irq_vector(pdev, i+16), cq);
+               tasklet_kill(&cq->tasklet);
        }
        pci_free_irq_vectors(pdev);
 }
-- 
1.9.1