spi: mxs: use devm_platform_ioremap_resource() to simplify code (d4225b36) · Commits · 戴 / test

Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by:

drivers/spi/spi-mxs.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -532,7 +532,6 @@ static int mxs_spi_probe(struct platform_device *pdev)
		struct spi_master *master;
		struct mxs_spi *spi;
		struct mxs_ssp *ssp;
		struct resource *iores;
		struct clk *clk;
		void __iomem *base;
		int devid, clk_freq;
		@@ -545,12 +544,11 @@ static int mxs_spi_probe(struct platform_device *pdev)
		*/
		const int clk_freq_default = 160000000;

		iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		irq_err = platform_get_irq(pdev, 0);
		if (irq_err < 0)
		return irq_err;

		base = devm_ioremap_resource(&pdev->dev, iores);
		base = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(base))
		return PTR_ERR(base);