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ntb: idt: Replace deprecated PCI functions

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pcim_iomap_table() and pcim_iomap_regions_request_all() have been
deprecated by the PCI subsystem in commit e354bb84a4 ("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/20241030112743.104395-8-pstanner@redhat.com
Signed-off-by: Philipp Stanner <pstanner@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Serge Semin <fancer.lancer@gmail.com>
This commit is contained in:
Philipp Stanner 2024-10-30 12:27:40 +01:00 committed by Bjorn Helgaas
parent 3dd6ed25a9
commit 5915997a8e
1 changed files with 9 additions and 4 deletions
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13
drivers/ntb/hw/idt/ntb_hw_idt.c
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@ -2671,15 +2671,20 @@ static int idt_init_pci(struct idt_ntb_dev *ndev)
*/
pci_set_master(pdev);
/* Request all BARs resources and map BAR0 only */
ret = pcim_iomap_regions_request_all(pdev, 1, NTB_NAME);
/* Request all BARs resources */
ret = pcim_request_all_regions(pdev, NTB_NAME);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request resources\n");
goto err_clear_master;
}
/* Retrieve virtual address of BAR0 - PCI configuration space */
ndev->cfgspc = pcim_iomap_table(pdev)[0];
/* ioremap BAR0 - PCI configuration space */
ndev->cfgspc = pcim_iomap(pdev, 0, 0);
if (!ndev->cfgspc) {
dev_err(&pdev->dev, "Failed to ioremap BAR 0\n");
ret = -ENOMEM;
goto err_clear_master;
}
/* Put the IDT driver data pointer to the PCI-device private pointer */
pci_set_drvdata(pdev, ndev);