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
hisi_sas_v3_resume().
Signed-off-by: Vaibhav Gupta <vaibhavgupta40@xxxxxxxxx>
---
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",
device_state);
pci_set_power_state(pdev, PCI_D0);
- pci_enable_wake(pdev, PCI_D0, 0);
pci_restore_state(pdev);
rc = pci_enable_device(pdev);
if (rc) {
--
2.28.0
