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Commit 96f2a4a1 authored by Fabio Estevam's avatar Fabio Estevam Committed by David Woodhouse
Browse files

mtd: nand: mxc_nand: Remove unneeded check for platform_get_resource() 



devm_ioremap_resource() checks its arguments, so there is no need for
explicitly checking the return value from platform_get_resource().

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent 795add9a

drivers/mtd/nand/mxc_nand.c

+0 −5
Original line number Diff line number Diff line
@@ -1446,8 +1446,6 @@ static int mxcnd_probe(struct platform_device *pdev) 


	if (host->devtype_data->needs_ip) {

		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

		if (!res)

			return -ENODEV;

		host->regs_ip = devm_ioremap_resource(&pdev->dev, res);

		if (IS_ERR(host->regs_ip))

			return PTR_ERR(host->regs_ip);
@@ -1457,9 +1455,6 @@ static int mxcnd_probe(struct platform_device *pdev) 
		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	}



	if (!res)

		return -ENODEV;



	host->base = devm_ioremap_resource(&pdev->dev, res);

	if (IS_ERR(host->base))

		return PTR_ERR(host->base);