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ata: ahci: Replace deprecated PCI functions

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pcim_iomap_regions_request_all() and pcim_iomap_table() have been
deprecated by the PCI subsystem in commit e354bb84a4c1 ("PCI: Deprecate
pcim_iomap_table(), pcim_iomap_regions_request_all()").

Replace these functions with their successors, pcim_iomap() and
pcim_request_all_regions().

Link: https://lore.kernel.org/r/20241030112743.104395-3-pstanner@redhat.com
Signed-off-by: Philipp Stanner <pstanner@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Damien Le Moal <dlemoal@kernel.org>
This commit is contained in:
Philipp Stanner 2024-10-30 12:27:35 +01:00 committed by Bjorn Helgaas
parent d9d959c36b
commit bdcddd0cdc
2 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/ata/acard-ahci.c
View File

@ -370,7 +370,7 @@ static int acard_ahci_init_one(struct pci_dev *pdev, const struct pci_device_id
/* AHCI controllers often implement SFF compatible interface.
* Grab all PCI BARs just in case.
*/
rc = pcim_iomap_regions_request_all(pdev, 1 << AHCI_PCI_BAR, DRV_NAME);
rc = pcim_request_all_regions(pdev, DRV_NAME);
if (rc == -EBUSY)
pcim_pin_device(pdev);
if (rc)
@ -386,7 +386,9 @@ static int acard_ahci_init_one(struct pci_dev *pdev, const struct pci_device_id
if (!(hpriv->flags & AHCI_HFLAG_NO_MSI))
pci_enable_msi(pdev);
hpriv->mmio = pcim_iomap_table(pdev)[AHCI_PCI_BAR];
hpriv->mmio = pcim_iomap(pdev, AHCI_PCI_BAR, 0);
if (!hpriv->mmio)
return -ENOMEM;
/* save initial config */
ahci_save_initial_config(&pdev->dev, hpriv);

6
drivers/ata/ahci.c
View File

@ -1869,7 +1869,7 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
/* AHCI controllers often implement SFF compatible interface.
* Grab all PCI BARs just in case.
*/
rc = pcim_iomap_regions_request_all(pdev, 1 << ahci_pci_bar, DRV_NAME);
rc = pcim_request_all_regions(pdev, DRV_NAME);
if (rc == -EBUSY)
pcim_pin_device(pdev);
if (rc)
@ -1893,7 +1893,9 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
if (ahci_sb600_enable_64bit(pdev))
hpriv->flags &= ~AHCI_HFLAG_32BIT_ONLY;
hpriv->mmio = pcim_iomap_table(pdev)[ahci_pci_bar];
hpriv->mmio = pcim_iomap(pdev, ahci_pci_bar, 0);
if (!hpriv->mmio)
return -ENOMEM;
/* detect remapped nvme devices */
ahci_remap_check(pdev, ahci_pci_bar, hpriv);