From: Yangtao Li Date: Mon, 10 Jul 2023 06:33:40 +0000 (+0800) Subject: i2c: at91: Use devm_platform_get_and_ioremap_resource() X-Git-Tag: v6.6.7~1981^2~23 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0a310eef70c0a9d9c956e1b532c9505e6952d1b0;p=platform%2Fkernel%2Flinux-starfive.git i2c: at91: 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 Reviewed-by: Andi Shyti Signed-off-by: Wolfram Sang --- diff --git a/drivers/i2c/busses/i2c-at91-core.c b/drivers/i2c/busses/i2c-at91-core.c index 3563a7f..91d66ec 100644 --- a/drivers/i2c/busses/i2c-at91-core.c +++ b/drivers/i2c/busses/i2c-at91-core.c @@ -206,19 +206,15 @@ static int at91_twi_probe(struct platform_device *pdev) dev->dev = &pdev->dev; - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!mem) - return -ENODEV; + dev->base = devm_platform_get_and_ioremap_resource(pdev, 0, &mem); + if (IS_ERR(dev->base)) + return PTR_ERR(dev->base); phy_addr = mem->start; dev->pdata = at91_twi_get_driver_data(pdev); if (!dev->pdata) return -ENODEV; - dev->base = devm_ioremap_resource(&pdev->dev, mem); - if (IS_ERR(dev->base)) - return PTR_ERR(dev->base); - dev->irq = platform_get_irq(pdev, 0); if (dev->irq < 0) return dev->irq;