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Message-Id: <20230704100253.36045-1-frank.li@vivo.com>
Date: Tue, 4 Jul 2023 18:02:52 +0800
From: Yangtao Li <frank.li@...o.com>
To: Thomas Gleixner <tglx@...utronix.de>, Marc Zyngier <maz@...nel.org>
Cc: Yangtao Li <frank.li@...o.com>, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] irqchip/ls-scfg-msi: Use devm_platform_get_and_ioremap_resource()
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Yangtao Li <frank.li@...o.com>
---
drivers/irqchip/irq-ls-scfg-msi.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/irqchip/irq-ls-scfg-msi.c b/drivers/irqchip/irq-ls-scfg-msi.c
index f5ba3f9f8415..f31a262fe438 100644
--- a/drivers/irqchip/irq-ls-scfg-msi.c
+++ b/drivers/irqchip/irq-ls-scfg-msi.c
@@ -349,8 +349,7 @@ static int ls_scfg_msi_probe(struct platform_device *pdev)
msi_data->cfg = (struct ls_scfg_msi_cfg *) match->data;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- msi_data->regs = devm_ioremap_resource(&pdev->dev, res);
+ msi_data->regs = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(msi_data->regs)) {
dev_err(&pdev->dev, "failed to initialize 'regs'\n");
return PTR_ERR(msi_data->regs);
--
2.39.0
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