[PATCH] kmemcheck: correctly remove kmemcheck call from dma_map_sg_attrs

["Levin, Alexander (Sasha Levin)" <alexander.levin@verizon.com>]

We have missed removing some code as part of removing the kmemcheck
hooks.

Unfourtenatly this got missed during my review, and the code was
still building.

Reported-by: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
---
 include/linux/dma-mapping.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 83f3ab31efc4..2911389bc147 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -260,10 +260,8 @@ static inline int dma_map_sg_attrs(struct device *dev, struct scatterlist *sg,
 				   unsigned long attrs)
 {
 	const struct dma_map_ops *ops = get_dma_ops(dev);
-	int i, ents;
-	struct scatterlist *s;
+	int ents;
 
-	for_each_sg(sg, s, nents, i)
 	BUG_ON(!valid_dma_direction(dir));
 	ents = ops->map_sg(dev, sg, nents, dir, attrs);
 	BUG_ON(ents < 0);
-- 
2.11.0