mmc: mvsdio: convert to devm_platform_ioremap_resource (0a337eb1) · Commits · 戴 / test

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by:

drivers/mmc/host/mvsdio.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -696,16 +696,14 @@ static int mvsd_probe(struct platform_device *pdev)
		struct mmc_host *mmc = NULL;
		struct mvsd_host *host = NULL;
		const struct mbus_dram_target_info *dram;
		struct resource *r;
		int ret, irq;

		if (!np) {
		dev_err(&pdev->dev, "no DT node\n");
		return -ENODEV;
		}
		r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		irq = platform_get_irq(pdev, 0);
		if (!r \|\| irq < 0)
		if (irq < 0)
		return -ENXIO;

		mmc = mmc_alloc_host(sizeof(struct mvsd_host), &pdev->dev);
		@@ -758,7 +756,7 @@ static int mvsd_probe(struct platform_device *pdev)

		spin_lock_init(&host->lock);

		host->base = devm_ioremap_resource(&pdev->dev, r);
		host->base = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(host->base)) {
		ret = PTR_ERR(host->base);
		goto out;