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lib: use PFN_PHYS() in devmem_is_allowed()
[linux-2.6-microblaze.git]
/
lib
/
devmem_is_allowed.c
diff --git
a/lib/devmem_is_allowed.c
b/lib/devmem_is_allowed.c
index
c0d67c5
..
60be9e2
100644
(file)
--- a/
lib/devmem_is_allowed.c
+++ b/
lib/devmem_is_allowed.c
@@
-19,7
+19,7
@@
*/
int devmem_is_allowed(unsigned long pfn)
{
- if (iomem_is_exclusive(
pfn << PAGE_SHIFT
))
+ if (iomem_is_exclusive(
PFN_PHYS(pfn)
))
return 0;
if (!page_is_ram(pfn))
return 1;