[PATCH net-next 15/17] bna: remove open-coded skb_cow_head.
From: Francois Romieu <romieu@fr.zoreil.com>
Date: 2014-03-29 11:26:53
Subsystem:
brocade bna 10 gigabit ethernet driver, networking drivers, the rest · Maintainers:
Rasesh Mody, Sudarsana Kalluru, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Rasesh Mody <redacted> --- drivers/net/ethernet/brocade/bna/bnad.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c
index a881e98..675550f 100644
--- a/drivers/net/ethernet/brocade/bna/bnad.c
+++ b/drivers/net/ethernet/brocade/bna/bnad.c@@ -2496,12 +2496,10 @@ bnad_tso_prepare(struct bnad *bnad, struct sk_buff *skb) { int err; - if (skb_header_cloned(skb)) { - err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC); - if (err) { - BNAD_UPDATE_CTR(bnad, tso_err); - return err; - } + err = skb_cow_head(skb, 0); + if (err < 0) { + BNAD_UPDATE_CTR(bnad, tso_err); + return err; } /*
--
1.9.0