2 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 4414a01e1e8a..8206842ddd9e 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -772,7 +772,7 @@ config CACHE_L2X0
         depends on REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || MACH_REALVIEW_PB1176 || \
                    REALVIEW_EB_A9MP || ARCH_MX35 || ARCH_MX31 || MACH_REALVIEW_PBX || \
                    ARCH_NOMADIK || ARCH_OMAP4 || ARCH_S5PV310 || ARCH_TEGRA || \
-                   ARCH_U8500 || ARCH_VEXPRESS_CA9X4
+                   ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || ARCH_SHMOBILE
         default y
         select OUTER_CACHE
         select OUTER_CACHE_SYNC
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index e4dd0646e859..ac6a36142fcd 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -198,7 +198,7 @@ __dma_alloc_remap(struct page *page, size_t size, gfp_t gfp, pgprot_t prot)
          * fragmentation of the DMA space, and also prevents allocations
          * smaller than a section from crossing a section boundary.
          */
-        bit = fls(size - 1) + 1;
+        bit = fls(size - 1);
         if (bit > SECTION_SHIFT)
                 bit = SECTION_SHIFT;
         align = 1 << bit;