1 files changed, 2 insertions, 5 deletions

diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index 1bf60efb5e02..8cd2ced68f36 100644
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -49,12 +49,9 @@ EXPORT_SYMBOL(sg_next);
  **/
 int sg_nents(struct scatterlist *sg)
 {
-        int nents = 0;
-        while (sg) {
+        int nents;
+        for (nents = 0; sg; sg = sg_next(sg))
                 nents++;
-                sg = sg_next(sg);
-        }
-
         return nents;
 }
 EXPORT_SYMBOL(sg_nents);