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Subject[PATCH 13/15] pci: mvebu: Convert to use devm_ioremap_resource
Date
Commit 75096579c3ac ("lib: devres: Introduce devm_ioremap_resource()")
introduced devm_ioremap_resource() and deprecated the use of
devm_request_and_ioremap().

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
CC: linux-pci@vger.kernel.org
CC: Bjorn Helgaas <bhelgaas@google.com>
---
drivers/pci/host/pci-mvebu.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 13a633b..e714876 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -752,7 +752,7 @@ mvebu_pcie_map_registers(struct platform_device *pdev,
if (ret)
return NULL;

- return devm_request_and_ioremap(&pdev->dev, &regs);
+ return devm_ioremap_resource(&pdev->dev, &regs);
}

static int __init mvebu_pcie_probe(struct platform_device *pdev)
@@ -842,9 +842,10 @@ static int __init mvebu_pcie_probe(struct platform_device *pdev)
continue;

port->base = mvebu_pcie_map_registers(pdev, child, port);
- if (!port->base) {
+ if (IS_ERR(port->base)) {
dev_err(&pdev->dev, "PCIe%d.%d: cannot map registers\n",
port->port, port->lane);
+ port->base = NULL;
continue;
}

--
1.7.9.5


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