Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad...

[linux-2.6-microblaze.git] / kernel / dma / dummy.c

diff --git a/kernel/dma/dummy.c b/kernel/dma/dummy.c
index eacd4c5..b492d59 100644 (file)
--- a/kernel/dma/dummy.c
+++ b/kernel/dma/dummy.c
@@ -22,7 +22,7 @@ static int dma_dummy_map_sg(struct device *dev, struct scatterlist *sgl,
                int nelems, enum dma_data_direction dir,
                unsigned long attrs)
 {
-       return 0;
+       return -EINVAL;
 }
 
 static int dma_dummy_supported(struct device *hwdev, u64 mask)