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ARM: dma-mapping: modify condition check while freeing pages
[pandora-kernel.git]
/
arch
/
arm
/
mm
/
dma-mapping.c
diff --git
a/arch/arm/mm/dma-mapping.c
b/arch/arm/mm/dma-mapping.c
index
8e2d784
..
d795418
100644
(file)
--- a/
arch/arm/mm/dma-mapping.c
+++ b/
arch/arm/mm/dma-mapping.c
@@
-1091,7
+1091,7
@@
error:
while (--i)
if (pages[i])
__free_pages(pages[i], 0);
while (--i)
if (pages[i])
__free_pages(pages[i], 0);
- if (array_size < PAGE_SIZE)
+ if (array_size <
=
PAGE_SIZE)
kfree(pages);
else
vfree(pages);
kfree(pages);
else
vfree(pages);
@@
-1106,7
+1106,7
@@
static int __iommu_free_buffer(struct device *dev, struct page **pages, size_t s
for (i = 0; i < count; i++)
if (pages[i])
__free_pages(pages[i], 0);
for (i = 0; i < count; i++)
if (pages[i])
__free_pages(pages[i], 0);
- if (array_size < PAGE_SIZE)
+ if (array_size <
=
PAGE_SIZE)
kfree(pages);
else
vfree(pages);
kfree(pages);
else
vfree(pages);