From 1b6cb29630ea1a10205d67901b94d4bfa2408f4c Mon Sep 17 00:00:00 2001 From: Laurent Navet Date: Thu, 2 May 2013 13:23:17 +0200 Subject: [PATCH] staging: dwc2: use devm_ioremap_resource() 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 Reviewed-by: Matthijs Kooijman Acked-by: Paul Zimmerman Signed-off-by: Greg Kroah-Hartman --- 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 8d16530..0fcb9a5 100644 --- a/drivers/staging/dwc2/pci.c +++ b/drivers/staging/dwc2/pci.c @@ -130,9 +130,9 @@ 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); -- 2.7.4