Merge 3.6-rc7 into driver-core-next

This pulls in the fixes in that branch that are needed here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/base/dma-contiguous.c b/drivers/base/dma-contiguous.c
index 78efb0306a44..34d94c762a1e 100644
--- a/drivers/base/dma-contiguous.c
+++ b/drivers/base/dma-contiguous.c
@@ -250,7 +250,7 @@ int __init dma_declare_contiguous(struct device *dev, unsigned long size,
                 return -EINVAL;
 
         /* Sanitise input arguments */
-        alignment = PAGE_SIZE << max(MAX_ORDER, pageblock_order);
+        alignment = PAGE_SIZE << max(MAX_ORDER - 1, pageblock_order);
         base = ALIGN(base, alignment);
         size = ALIGN(size, alignment);
         limit &= ~(alignment - 1);