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thunderbolt: Replace deprecated PCI functions

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pcim_iomap_table() and pcim_request_regions() have been deprecated in
commit e354bb84a4 ("PCI: Deprecate pcim_iomap_table(),
pcim_iomap_regions_request_all()") and commit d140f80f60 ("PCI:
Deprecate pcim_iomap_regions() in favor of pcim_iomap_region()").

Replace these functions with pcim_iomap_region().

Signed-off-by: Philipp Stanner <pstanner@redhat.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
This commit is contained in:
Philipp Stanner 2024-11-05 12:11:33 +01:00 committed by Mika Westerberg
parent 916f26f1c2
commit 40aeea5044
1 changed files with 6 additions and 6 deletions
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12
drivers/thunderbolt/nhi.c
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@ -1340,18 +1340,18 @@ static int nhi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
if (res)
return dev_err_probe(dev, res, "cannot enable PCI device, aborting\n");
res = pcim_iomap_regions(pdev, 1 << 0, "thunderbolt");
if (res)
return dev_err_probe(dev, res, "cannot obtain PCI resources, aborting\n");
nhi = devm_kzalloc(&pdev->dev, sizeof(*nhi), GFP_KERNEL);
if (!nhi)
return -ENOMEM;
nhi->pdev = pdev;
nhi->ops = (const struct tb_nhi_ops *)id->driver_data;
/* cannot fail - table is allocated in pcim_iomap_regions */
nhi->iobase = pcim_iomap_table(pdev)[0];
nhi->iobase = pcim_iomap_region(pdev, 0, "thunderbolt");
res = PTR_ERR_OR_ZERO(nhi->iobase);
if (res)
return dev_err_probe(dev, res, "cannot obtain PCI resources, aborting\n");
nhi->hop_count = ioread32(nhi->iobase + REG_CAPS) & 0x3ff;
dev_dbg(dev, "total paths: %d\n", nhi->hop_count);