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Commit e89327f6 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Marc Zyngier
Browse files

irqchip/uniphier-aidet: Use devm_platform_ioremap_resource() 



Replace the chain of platform_get_resource() and devm_ioremap_resource()
with devm_platform_ioremap_resource().

This allows to remove the local variable for (struct resource *), and
have one function call less.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20190905034932.12587-1-yamada.masahiro@socionext.com
parent 711419e5

drivers/irqchip/irq-uniphier-aidet.c

+1 −3
Original line number Diff line number Diff line
@@ -166,7 +166,6 @@ static int uniphier_aidet_probe(struct platform_device *pdev) 
	struct device_node *parent_np;

	struct irq_domain *parent_domain;

	struct uniphier_aidet_priv *priv;

	struct resource *res;



	parent_np = of_irq_find_parent(dev->of_node);

	if (!parent_np)
@@ -181,8 +180,7 @@ static int uniphier_aidet_probe(struct platform_device *pdev) 
	if (!priv)

		return -ENOMEM;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	priv->reg_base = devm_ioremap_resource(dev, res);

	priv->reg_base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(priv->reg_base))

		return PTR_ERR(priv->reg_base);