Thread (13 messages) 13 messages, 2 authors, 2020-06-05
STALE2197d
Revisions (4)
  1. v3 current
  2. v4 [diff vs current]
  3. v5 [diff vs current]
  4. v6 [diff vs current]

[PATCH v3 6/6] PCI: uniphier: Use devm_platform_ioremap_resource_byname()

From: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Date: 2020-06-03 08:55:12
Also in: linux-devicetree, linux-pci, lkml
Subsystem: pci native host bridge and endpoint drivers, pci subsystem, pcie driver for socionext uniphier, the rest · Maintainers: Lorenzo Pieralisi, Krzysztof Wilczyński, Manivannan Sadhasivam, Bjorn Helgaas, Kunihiko Hayashi, Linus Torvalds

Use devm_platform_ioremap_resource_byname() to simplify the code a bit.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
 drivers/pci/controller/dwc/pcie-uniphier.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/pci/controller/dwc/pcie-uniphier.c b/drivers/pci/controller/dwc/pcie-uniphier.c
index 3b51561..ce47622 100644
--- a/drivers/pci/controller/dwc/pcie-uniphier.c
+++ b/drivers/pci/controller/dwc/pcie-uniphier.c
@@ -452,8 +452,7 @@ static int uniphier_pcie_probe(struct platform_device *pdev)
 	if (IS_ERR(priv->pci.atu_base))
 		priv->pci.atu_base = NULL;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "link");
-	priv->base = devm_ioremap_resource(dev, res);
+	priv->base = devm_platform_ioremap_resource_byname(pdev, "link");
 	if (IS_ERR(priv->base))
 		return PTR_ERR(priv->base);
 
-- 
2.7.4


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