crypto: replace scatterwalk_sg_next with sg_next

Modify crypto drivers to use the generic SG helper since
both of them are equivalent and the one from crypto is redundant.

See also:
  468577abe37ff7b453a9ac613e0ea155349203ae   reverted in
  b2ab4a57b018aafbba35bff088218f5cc3d2142e

Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/crypto/nx/nx.c b/drivers/crypto/nx/nx.c
index a392465d3e3f..1da6dc59d0dd 100644
--- a/drivers/crypto/nx/nx.c
+++ b/drivers/crypto/nx/nx.c
@@ -177,7 +177,7 @@ struct nx_sg *nx_walk_and_build(struct nx_sg       *nx_dst,
                         break;
 
                 offset += sg_src->length;
-                sg_src = scatterwalk_sg_next(sg_src);
+                sg_src = sg_next(sg_src);
         }
 
         /* start - offset is the number of bytes to advance in the scatterlist
@@ -187,9 +187,9 @@ struct nx_sg *nx_walk_and_build(struct nx_sg       *nx_dst,
         while (len && (nx_sg - nx_dst) < sglen) {
                 n = scatterwalk_clamp(&walk, len);
                 if (!n) {
-                        /* In cases where we have scatterlist chain scatterwalk_sg_next
+                        /* In cases where we have scatterlist chain sg_next
                          * handles with it properly */
-                        scatterwalk_start(&walk, scatterwalk_sg_next(walk.sg));
+                        scatterwalk_start(&walk, sg_next(walk.sg));
                         n = scatterwalk_clamp(&walk, len);
                 }
                 dst = scatterwalk_map(&walk);