diff options
| author | Vaibhav Gupta <vaibhavgupta40@gmail.com> | 2020-11-02 22:17:13 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-11-25 23:14:31 -0500 |
| commit | 17b5e4d14837b1f16d583cb66810d8f915ffbfd8 (patch) | |
| tree | 333b6f48dbcec67b5153a1c24a3791136b922b75 /drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | |
| parent | 5f2d8c365050a53042cb0199caf04b63210c3da0 (diff) | |
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
hisi_sas_v3_resume().
Link: https://lore.kernel.org/r/20201102164730.324035-13-vaibhavgupta40@gmail.com
Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_v3_hw.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 1 |
1 files changed, 0 insertions, 1 deletions
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) { |