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Message-Id: <20230710133830.65631-2-frank.li@vivo.com>
Date: Mon, 10 Jul 2023 21:38:29 +0800
From: Yangtao Li <frank.li@...o.com>
To: Moritz Fischer <mdf@...nel.org>, Wu Hao <hao.wu@...el.com>,
Xu Yilun <yilun.xu@...el.com>, Tom Rix <trix@...hat.com>
Cc: Yangtao Li <frank.li@...o.com>, linux-fpga@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v2 2/3] fpga: socfpga-a10: Convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@...o.com>
---
drivers/fpga/socfpga-a10.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/fpga/socfpga-a10.c b/drivers/fpga/socfpga-a10.c
index ac8e89b8a5cc..cc4861e345c9 100644
--- a/drivers/fpga/socfpga-a10.c
+++ b/drivers/fpga/socfpga-a10.c
@@ -471,7 +471,6 @@ static int socfpga_a10_fpga_probe(struct platform_device *pdev)
struct a10_fpga_priv *priv;
void __iomem *reg_base;
struct fpga_manager *mgr;
- struct resource *res;
int ret;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -479,14 +478,12 @@ static int socfpga_a10_fpga_probe(struct platform_device *pdev)
return -ENOMEM;
/* First mmio base is for register access */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- reg_base = devm_ioremap_resource(dev, res);
+ reg_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(reg_base))
return PTR_ERR(reg_base);
/* Second mmio base is for writing FPGA image data */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- priv->fpga_data_addr = devm_ioremap_resource(dev, res);
+ priv->fpga_data_addr = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(priv->fpga_data_addr))
return PTR_ERR(priv->fpga_data_addr);
--
2.39.0
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