spi: zynq-qspi: use devm_platform_ioremap_resource() to simplify code (ae91a439) · Commits · 戴 / test

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

drivers/spi/spi-zynq-qspi.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -620,7 +620,6 @@ static int zynq_qspi_probe(struct platform_device *pdev)
		struct device *dev = &pdev->dev;
		struct device_node *np = dev->of_node;
		struct zynq_qspi *xqspi;
		struct resource *res;
		u32 num_cs;

		ctlr = spi_alloc_master(&pdev->dev, sizeof(*xqspi));
		@@ -630,8 +629,7 @@ static int zynq_qspi_probe(struct platform_device *pdev)
		xqspi = spi_controller_get_devdata(ctlr);
		xqspi->dev = dev;
		platform_set_drvdata(pdev, xqspi);
		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		xqspi->regs = devm_ioremap_resource(&pdev->dev, res);
		xqspi->regs = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(xqspi->regs)) {
		ret = PTR_ERR(xqspi->regs);
		goto remove_master;