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tmio_mmc: correct probe return value for num_resources != 3
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Acked-by: Ian Molton <ian@mnementh.co.uk> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
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commit
d6c9b5ed37
1 changed files with 5 additions and 7 deletions
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@ -522,23 +522,21 @@ static int __devinit tmio_mmc_probe(struct platform_device *dev)
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struct resource *res_ctl, *res_cnf;
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struct tmio_mmc_host *host;
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struct mmc_host *mmc;
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int ret = -ENOMEM;
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int ret = -EINVAL;
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if (dev->num_resources != 3)
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goto out;
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res_ctl = platform_get_resource(dev, IORESOURCE_MEM, 0);
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res_cnf = platform_get_resource(dev, IORESOURCE_MEM, 1);
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if (!res_ctl || !res_cnf) {
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ret = -EINVAL;
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if (!res_ctl || !res_cnf)
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goto out;
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}
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pdata = cell->driver_data;
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if (!pdata || !pdata->hclk) {
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ret = -EINVAL;
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if (!pdata || !pdata->hclk)
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goto out;
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}
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ret = -ENOMEM;
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mmc = mmc_alloc_host(sizeof(struct tmio_mmc_host), &dev->dev);
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if (!mmc)
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