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path: root/drivers/usb/host/ehci-mv.c
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Diffstat (limited to 'drivers/usb/host/ehci-mv.c')
-rw-r--r--drivers/usb/host/ehci-mv.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c
index bd61612a7251..08147c35f836 100644
--- a/drivers/usb/host/ehci-mv.c
+++ b/drivers/usb/host/ehci-mv.c
@@ -176,11 +176,9 @@ static int mv_ehci_probe(struct platform_device *pdev)
goto err_put_hcd;
}
- ehci_mv->phy_regs = devm_ioremap(&pdev->dev, r->start,
- resource_size(r));
- if (!ehci_mv->phy_regs) {
- dev_err(&pdev->dev, "failed to map phy I/O memory\n");
- retval = -EFAULT;
+ ehci_mv->phy_regs = devm_ioremap_resource(&pdev->dev, r);
+ if (IS_ERR(ehci_mv->phy_regs)) {
+ retval = PTR_ERR(ehci_mv->phy_regs);
goto err_put_hcd;
}
@@ -191,11 +189,9 @@ static int mv_ehci_probe(struct platform_device *pdev)
goto err_put_hcd;
}
- ehci_mv->cap_regs = devm_ioremap(&pdev->dev, r->start,
- resource_size(r));
- if (ehci_mv->cap_regs == NULL) {
- dev_err(&pdev->dev, "failed to map I/O memory\n");
- retval = -EFAULT;
+ ehci_mv->cap_regs = devm_ioremap_resource(&pdev->dev, r);
+ if (IS_ERR(ehci_mv->cap_regs)) {
+ retval = PTR_ERR(ehci_mv->cap_regs);
goto err_put_hcd;
}