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fpga: socfpga-a10: Convert to devm_platform_ioremap_resource()

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Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Acked-by: Xu Yilun <yilun.xu@intel.com>
Link: https://lore.kernel.org/r/20230710133830.65631-2-frank.li@vivo.com
Signed-off-by: Xu Yilun <yilun.xu@intel.com>
This commit is contained in:
Yangtao Li 2023-07-10 21:38:29 +08:00 committed by Xu Yilun
parent c9b5ff3b9a
commit dbe5038a26
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GPG Key ID: FCB70381A4A08CDA
1 changed files with 2 additions and 5 deletions
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7
drivers/fpga/socfpga-a10.c
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@ -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);