Update swiotlb to use sg helpers

Jens Axboe · Jens Axboe · commit f9527f121bd4 · 2007-10-22T21:19:58.000+02:00
Signed-off-by: Jens Axboe &lt;jens.axboe@oracle.com&gt;
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
@@ -35,7 +35,7 @@
 #define OFFSET(val,align) ((unsigned long)	\
 	                   ( (val) & ( (align) - 1)))
 
-#define SG_ENT_VIRT_ADDRESS(sg)	(page_address((sg)->page) + (sg)->offset)
+#define SG_ENT_VIRT_ADDRESS(sg)	(sg_virt((sg)))
 #define SG_ENT_PHYS_ADDRESS(sg)	virt_to_bus(SG_ENT_VIRT_ADDRESS(sg))
 
 /*
