[PATCH] crypto: chtls - use 'skb_put_zero()' instead of re-implementing it

[Christophe JAILLET]

'skb_put()+memset()' is equivalent to 'skb_put_zero()'
Use the latter because it is less verbose and it hides the internals of the
sk_buff structure.

Signed-off-by: Christophe JAILLET <christophe.jail...@wanadoo.fr>
---
 drivers/crypto/chelsio/chtls/chtls_main.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c 
b/drivers/crypto/chelsio/chtls/chtls_main.c
index 635bb4b447fb..830b238da77e 100644
--- a/drivers/crypto/chelsio/chtls/chtls_main.c
+++ b/drivers/crypto/chelsio/chtls/chtls_main.c
@@ -218,9 +218,8 @@ static int chtls_get_skb(struct chtls_dev *cdev)
        if (!cdev->askb)
                return -ENOMEM;
 
-       skb_put(cdev->askb, sizeof(struct tcphdr));
+       skb_put_zero(cdev->askb, sizeof(struct tcphdr));
        skb_reset_transport_header(cdev->askb);
-       memset(cdev->askb->data, 0, cdev->askb->len);
        return 0;
 }
 
-- 
2.20.1