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-rw-r--r--arch/sparc64/kernel/of_device.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/sparc64/kernel/of_device.c b/arch/sparc64/kernel/of_device.c
index cec0eceae552..b0f3e0082a0d 100644
--- a/arch/sparc64/kernel/of_device.c
+++ b/arch/sparc64/kernel/of_device.c
@@ -144,9 +144,12 @@ void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned lo
}
EXPORT_SYMBOL(of_ioremap);
-void of_iounmap(void __iomem *base, unsigned long size)
+void of_iounmap(struct resource *res, void __iomem *base, unsigned long size)
{
- release_region((unsigned long) base, size);
+ if (res->flags & IORESOURCE_MEM)
+ release_mem_region((unsigned long) base, size);
+ else
+ release_region((unsigned long) base, size);
}
EXPORT_SYMBOL(of_iounmap);