[PATCH] scsi: ufs: Replace deprecated PCI functions

From: Philipp Stanner
Date: Mon Oct 28 2024 - 06:25:11 EST


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

Replace these functions with pcim_iomap_region().

Signed-off-by: Philipp Stanner <pstanner@xxxxxxxxxx>
---
drivers/ufs/host/tc-dwc-g210-pci.c | 8 +++-----
drivers/ufs/host/ufshcd-pci.c | 8 +++-----
2 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/drivers/ufs/host/tc-dwc-g210-pci.c b/drivers/ufs/host/tc-dwc-g210-pci.c
index 876781fd6861..0167d8bef71a 100644
--- a/drivers/ufs/host/tc-dwc-g210-pci.c
+++ b/drivers/ufs/host/tc-dwc-g210-pci.c
@@ -80,14 +80,12 @@ tc_dwc_g210_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)

pci_set_master(pdev);

- err = pcim_iomap_regions(pdev, 1 << 0, UFSHCD);
- if (err < 0) {
+ mmio_base = pcim_iomap_region(pdev, 0, UFSHCD);
+ if (IS_ERR(mmio_base)) {
dev_err(&pdev->dev, "request and iomap failed\n");
- return err;
+ return PTR_ERR(mmio_base);
}

- mmio_base = pcim_iomap_table(pdev)[0];
-
err = ufshcd_alloc_host(&pdev->dev, &hba);
if (err) {
dev_err(&pdev->dev, "Allocation failed\n");
diff --git a/drivers/ufs/host/ufshcd-pci.c b/drivers/ufs/host/ufshcd-pci.c
index 54e0cc0653a2..ea39c5d5b8cf 100644
--- a/drivers/ufs/host/ufshcd-pci.c
+++ b/drivers/ufs/host/ufshcd-pci.c
@@ -588,14 +588,12 @@ ufshcd_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)

pci_set_master(pdev);

- err = pcim_iomap_regions(pdev, 1 << 0, UFSHCD);
- if (err < 0) {
+ mmio_base = pcim_iomap_region(pdev, 0, UFSHCD);
+ if (IS_ERR(mmio_base)) {
dev_err(&pdev->dev, "request and iomap failed\n");
- return err;
+ return PTR_ERR(mmio_base);
}

- mmio_base = pcim_iomap_table(pdev)[0];
-
err = ufshcd_alloc_host(&pdev->dev, &hba);
if (err) {
dev_err(&pdev->dev, "Allocation failed\n");
--
2.47.0