Commit 9427c34b authored by Philipp Zabel's avatar Philipp Zabel Committed by Samuel Ortiz

mfd: fix htc-egpio iomem resource handling using resource_size

Fixes an off-by-one error in the iomem resource mapping.
Signed-off-by: default avatarPhilipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@openedhand.com>
parent a313d758
...@@ -286,7 +286,7 @@ static int __init egpio_probe(struct platform_device *pdev) ...@@ -286,7 +286,7 @@ static int __init egpio_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) if (!res)
goto fail; goto fail;
ei->base_addr = ioremap_nocache(res->start, res->end - res->start); ei->base_addr = ioremap_nocache(res->start, resource_size(res));
if (!ei->base_addr) if (!ei->base_addr)
goto fail; goto fail;
pr_debug("EGPIO phys=%08x virt=%p\n", (u32)res->start, ei->base_addr); pr_debug("EGPIO phys=%08x virt=%p\n", (u32)res->start, ei->base_addr);
......
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