[Linux-kernel-mentees] [PATCH v4 04/29] scsi: aacraid: Drop pci_enable_wake() from .resume

[Vaibhav Gupta]

The driver calls pci_enable_wake(...., false) in aac_resume(), and there is
no corresponding pci_enable_wake(...., true) in aac_suspend(). Either it
should do enable-wake the device in .suspend() or should not invoke
pci_enable_wake() at all.

Concluding that this is a bug and PCI core calls
pci_enable_wake(pci_dev, PCI_D0, false) during resume, drop it from
aac_resume().

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

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 8f3772480582..8c4dcb5ab329 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1938,7 +1938,6 @@ static int aac_resume(struct pci_dev *pdev)
 	int r;
 
 	pci_set_power_state(pdev, PCI_D0);
-	pci_enable_wake(pdev, PCI_D0, 0);
 	pci_restore_state(pdev);
 	r = pci_enable_device(pdev);
 
-- 
2.28.0