[NET] Cleanup: DIV_ROUND_UP

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 5 deletions

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index a61a3e3082ae..d65d17bb2a09 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -646,11 +646,7 @@ static void tcp_set_skb_tso_segs(struct sock *sk, struct sk_buff *skb, unsigned
                 skb_shinfo(skb)->gso_size = 0;
                 skb_shinfo(skb)->gso_type = 0;
         } else {
-                unsigned int factor;
-
-                factor = skb->len + (mss_now - 1);
-                factor /= mss_now;
-                skb_shinfo(skb)->gso_segs = factor;
+                skb_shinfo(skb)->gso_segs = DIV_ROUND_UP(skb->len, mss_now);
                 skb_shinfo(skb)->gso_size = mss_now;
                 skb_shinfo(skb)->gso_type = sk->sk_gso_type;
         }