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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: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Fabio Estevam 2013-07-21 14:52:02 -03:00 committed by David Woodhouse
parent 795add9a56
commit 96f2a4a1a7
1 changed files with 0 additions and 5 deletions
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5
drivers/mtd/nand/mxc_nand.c
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@ -1446,8 +1446,6 @@ static int mxcnd_probe(struct platform_device *pdev)
if (host->devtype_data->needs_ip) { if (host->devtype_data->needs_ip) {
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res)
return -ENODEV;
host->regs_ip = devm_ioremap_resource(&pdev->dev, res); host->regs_ip = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(host->regs_ip)) if (IS_ERR(host->regs_ip))
return PTR_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); res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
} }
if (!res)
return -ENODEV;
host->base = devm_ioremap_resource(&pdev->dev, res); host->base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(host->base)) if (IS_ERR(host->base))
return PTR_ERR(host->base); return PTR_ERR(host->base);