PCI helper functions such as pci_enable/disable_device(),
pci_save/restore_state(), pci_set_power_state(), etc. were used by the
legacy framework to perform standard operations related to PCI PM.
This driver is using the generic framework and thus calls for those
functions should be dropped as those tasks are now performed by the PCI
core.
Link: https://lore.kernel.org/r/20201107100420.149521-1-vaibhavgupta40@gmail.com
Acked-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
isci_host_deinit(ihost);
}
- pci_save_state(pdev);
- pci_disable_device(pdev);
- pci_set_power_state(pdev, PCI_D3hot);
-
return 0;
}
{
struct pci_dev *pdev = to_pci_dev(dev);
struct isci_host *ihost;
- int rc, i;
-
- pci_set_power_state(pdev, PCI_D0);
- pci_restore_state(pdev);
-
- rc = pcim_enable_device(pdev);
- if (rc) {
- dev_err(&pdev->dev,
- "enabling device failure after resume(%d)\n", rc);
- return rc;
- }
-
- pci_set_master(pdev);
+ int i;
for_each_isci_host(i, ihost, pdev) {
sas_prep_resume_ha(&ihost->sas_ha);