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pata_octeon_cf: use resource_size(), to fix resource sizing bug

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It appears the size for cs1 is calculated using the wrong resource.
Use the function resource_size to get the correct value.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
H Hartley Sweeten 2009-12-10 20:03:10 -05:00 committed by Jeff Garzik
parent 0cdd6eb7e0
commit 4716eaf20f
1 changed files with 1 additions and 1 deletions
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2
drivers/ata/pata_octeon_cf.c
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@ -853,7 +853,7 @@ static int __devinit octeon_cf_probe(struct platform_device *pdev)
return -EINVAL; return -EINVAL;
cs1 = devm_ioremap_nocache(&pdev->dev, res_cs1->start, cs1 = devm_ioremap_nocache(&pdev->dev, res_cs1->start,
res_cs0->end - res_cs1->start + 1); resource_size(res_cs1));
if (!cs1) if (!cs1)
return -ENOMEM; return -ENOMEM;