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mfd: Fix sm501 requested region size
We should only request for the MFD used region, not the whole thing. Signed-off-by: Samuel Ortiz <[email protected]> Tested-by: Paul Mundt <[email protected]> Reviewed-by: H Hartley Sweeten <[email protected]>
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1 changed files with 2 additions and 2 deletions
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@ -1430,7 +1430,7 @@ static int __devinit sm501_plat_probe(struct platform_device *dev)
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}
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sm->regs_claim = request_mem_region(sm->io_res->start,
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resource_size(sm->io_res), "sm501");
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0x100, "sm501");
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if (sm->regs_claim == NULL) {
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dev_err(&dev->dev, "cannot claim registers\n");
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@ -1644,7 +1644,7 @@ static int __devinit sm501_pci_probe(struct pci_dev *dev,
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sm->mem_res = &dev->resource[0];
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sm->regs_claim = request_mem_region(sm->io_res->start,
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resource_size(sm->io_res), "sm501");
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0x100, "sm501");
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if (sm->regs_claim == NULL) {
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dev_err(&dev->dev, "cannot claim registers\n");
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err= -EBUSY;
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