From c3105f8485775943b2ccde09c7163510c161c965 Mon Sep 17 00:00:00 2001
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Sun, 4 Apr 2021 10:54:37 +0200
Subject: [PATCH] ibmvnic: Use 'skb_frag_address()' instead of hand coding it
References: bsc#1184114 ltc#192237
Patch-mainline: v5.13-rc1
Git-commit: c3105f8485775943b2ccde09c7163510c161c965
'page_address(skb_frag_page()) + skb_frag_off()' can be replaced by an
equivalent 'skb_frag_address()' which is less verbose.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Michal Suchanek <msuchanek@suse.de>
---
drivers/net/ethernet/ibm/ibmvnic.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -1678,9 +1678,8 @@ static netdev_tx_t ibmvnic_xmit(struct sk_buff *skb, struct net_device *netdev)
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
const skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
- memcpy(dst + cur,
- page_address(skb_frag_page(frag)) +
- frag->page_offset, skb_frag_size(frag));
+ memcpy(dst + cur, skb_frag_address(frag),
+ skb_frag_size(frag));
cur += skb_frag_size(frag);
}
} else {
--
2.26.2