Messages in this thread Patch in this message | | | From | Laurent Navet <> | Subject | [PATCH] staging: dwc2: use devm_ioremap_resource() | Date | Thu, 2 May 2013 13:23:17 +0200 |
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Replace a call to deprecated devm_request_and_ioremap by devm_ioremap_resource.
Found with coccicheck and this semantic patch: scripts/coccinelle/api/devm_request_and_ioremap.cocci.
Signed-off-by: Laurent Navet <laurent.navet@gmail.com> --- drivers/staging/dwc2/pci.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/dwc2/pci.c b/drivers/staging/dwc2/pci.c index 69c65eb..407e021 100644 --- a/drivers/staging/dwc2/pci.c +++ b/drivers/staging/dwc2/pci.c @@ -134,9 +134,9 @@ static int dwc2_driver_probe(struct pci_dev *dev, pci_set_power_state(dev, PCI_D0); hsotg->dev = &dev->dev; - hsotg->regs = devm_request_and_ioremap(&dev->dev, &dev->resource[0]); - if (!hsotg->regs) - return -ENOMEM; + hsotg->regs = devm_ioremap_resource(&dev->dev, &dev->resource[0]); + if (IS_ERR(hsotg->regs)) + return PTR_ERR(hsotg->regs); dev_dbg(&dev->dev, "mapped PA %08lx to VA %p\n", (unsigned long)pci_resource_start(dev, 0), hsotg->regs); -- 1.7.10.4
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