[ARM] attrib_alloc: fix outer cache flush end address

when allocating uncached pages, the outer cache should be flushed;
the end address should be specified in bytes, not in pages.

Change-Id: I3fe036f4f7e10e009f96567e3afeeef6ea603240
Signed-off-by: Gary King <gking@nvidia.com>

diff --git a/arch/arm/mm/attrib_alloc.c b/arch/arm/mm/attrib_alloc.c
index 0966a8b8bf41118d11dfc6358c70a887cab4379e..73be2d664669e8d56bca06635f96ba3c69a035a7 100644 (file)
--- a/arch/arm/mm/attrib_alloc.c
+++ b/arch/arm/mm/attrib_alloc.c
@@ -121,6 +121,6 @@ struct page *arm_attrib_alloc_pages_exact_node(int nid, gfp_t gfp,
                        update_pte(p, prot);
        }
        base = page_to_phys(page);
-       outer_flush_range(base, base + (size >> PAGE_SHIFT));
+       outer_flush_range(base, base + size);
        return page;
 }