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-rw-r--r--arch/powerpc/mm/mem.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 22d94c3e6fc4..d0f0a514b04e 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -560,12 +560,12 @@ subsys_initcall(add_system_ram_resources);
*/
int devmem_is_allowed(unsigned long pfn)
{
+ if (page_is_rtas_user_buf(pfn))
+ return 1;
if (iomem_is_exclusive(PFN_PHYS(pfn)))
return 0;
if (!page_is_ram(pfn))
return 1;
- if (page_is_rtas_user_buf(pfn))
- return 1;
return 0;
}
#endif /* CONFIG_STRICT_DEVMEM */