[Linux-kernel-mentees] [PATCH v3 01/28] scsi: megaraid_sas: Drop PCI wakeup calls from .resume

[Vaibhav Gupta]

The driver calls pci_enable_wake(...., false) in megasas_resume(), and
there is no corresponding pci_enable_wake(...., true) in megasas_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
megasas_resume().

Signed-off-by: Vaibhav Gupta <vaibhavgupta40 at gmail.com>
---
 drivers/scsi/megaraid/megaraid_sas_base.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 00668335c2af..93ade9915ec0 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -7614,7 +7614,6 @@ megasas_resume(struct pci_dev *pdev)
 
 	host = instance->host;
 	pci_set_power_state(pdev, PCI_D0);
-	pci_enable_wake(pdev, PCI_D0, 0);
 	pci_restore_state(pdev);
 
 	dev_info(&pdev->dev, "%s is called\n", __func__);
-- 
2.28.0