[PATCH] Use sg_set_buf/sg_init_one where applicable

This patch uses sg_set_buf/sg_init_one in some places where it was
duplicated.

Signed-off-by: David Hardeman <david@2gen.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: Greg KH <greg@kroah.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 3 insertions, 7 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index a970b4727ce8..41edc14851e8 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -75,7 +75,7 @@
 #ifdef CONFIG_IPV6_PRIVACY
 #include <linux/random.h>
 #include <linux/crypto.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
 #endif
 
 #include <asm/uaccess.h>
@@ -1217,12 +1217,8 @@ static int __ipv6_regen_rndid(struct inet6_dev *idev)
         struct net_device *dev;
         struct scatterlist sg[2];
 
-        sg[0].page = virt_to_page(idev->entropy);
-        sg[0].offset = offset_in_page(idev->entropy);
-        sg[0].length = 8;
-        sg[1].page = virt_to_page(idev->work_eui64);
-        sg[1].offset = offset_in_page(idev->work_eui64);
-        sg[1].length = 8;
+        sg_set_buf(&sg[0], idev->entropy, 8);
+        sg_set_buf(&sg[1], idev->work_eui64, 8);
 
         dev = idev->dev;