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Subject[irqchip: irq/irqchip-next] irqchip/ti-sci-inta: Make use of the helper function devm_platform_ioremap_resource()
The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID: 10002f11a0a32681f516efd82df39c747938c23a
Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/10002f11a0a32681f516efd82df39c747938c23a
Author: Cai Huoqing <caihuoqing@baidu.com>
AuthorDate: Wed, 08 Sep 2021 18:57:22 +08:00
Committer: Marc Zyngier <maz@kernel.org>
CommitterDate: Tue, 19 Oct 2021 11:24:28 +01:00

irqchip/ti-sci-inta: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210908105723.1831-1-caihuoqing@baidu.com
---
drivers/irqchip/irq-ti-sci-inta.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/irqchip/irq-ti-sci-inta.c b/drivers/irqchip/irq-ti-sci-inta.c
index 97f454e..8eba08d 100644
--- a/drivers/irqchip/irq-ti-sci-inta.c
+++ b/drivers/irqchip/irq-ti-sci-inta.c
@@ -650,7 +650,6 @@ static int ti_sci_inta_irq_domain_probe(struct platform_device *pdev)
struct device_node *parent_node, *node;
struct ti_sci_inta_irq_domain *inta;
struct device *dev = &pdev->dev;
- struct resource *res;
int ret;

node = dev_of_node(dev);
@@ -694,8 +693,7 @@ static int ti_sci_inta_irq_domain_probe(struct platform_device *pdev)
return PTR_ERR(inta->global_event);
}

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- inta->base = devm_ioremap_resource(dev, res);
+ inta->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(inta->base))
return PTR_ERR(inta->base);

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