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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>
This commit is contained in:
Philipp Zabel 2009-06-04 20:12:34 +02:00 committed by Pierre Ossman
parent 6c413cc76b
commit d6c9b5ed37
1 changed files with 5 additions and 7 deletions
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12
drivers/mmc/host/tmio_mmc.c
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@ -522,23 +522,21 @@ static int __devinit tmio_mmc_probe(struct platform_device *dev)
struct resource *res_ctl, *res_cnf;
struct tmio_mmc_host *host;
struct mmc_host *mmc;
int ret = -ENOMEM;
int ret = -EINVAL;
if (dev->num_resources != 3)
goto out;
res_ctl = platform_get_resource(dev, IORESOURCE_MEM, 0);
res_cnf = platform_get_resource(dev, IORESOURCE_MEM, 1);
if (!res_ctl || !res_cnf) {
ret = -EINVAL;
if (!res_ctl || !res_cnf)
goto out;
}
pdata = cell->driver_data;
if (!pdata || !pdata->hclk) {
ret = -EINVAL;
if (!pdata || !pdata->hclk)
goto out;
}
ret = -ENOMEM;
mmc = mmc_alloc_host(sizeof(struct tmio_mmc_host), &dev->dev);
if (!mmc)