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Subject[PATCH v4 12/29] scsi: hisi_sas_v3_hw: Drop PCI Wakeup calls from .resume
The driver calls pci_enable_wake(...., false) in hisi_sas_v3_resume(), and
there is no corresponding pci_enable_wake(...., true) in
hisi_sas_v3_suspend(). Either it should do enable-wake the device in
.suspend() or should not invoke pci_enable_wake() at all.

Concluding that this driver doesn't support enable-wake and PCI core calls
pci_enable_wake(pci_dev, PCI_D0, false) during resume, drop it from

Signed-off-by: Vaibhav Gupta <>
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 7133ca859b5e..f19f3db1ac6d 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -3492,7 +3492,6 @@ static int _resume_v3_hw(struct device *device)
dev_warn(dev, "resuming from operating state [D%d]\n",
pci_set_power_state(pdev, PCI_D0);
- pci_enable_wake(pdev, PCI_D0, 0);
rc = pci_enable_device(pdev);
if (rc) {
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