[CCID3] Calculate ccid3hcrx_x_recv using usecs_div

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index 37fd9eb8daaf..63f897394a1e 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -779,11 +779,8 @@ static void ccid3_hc_rx_send_feedback(struct sock *sk)
         case TFRC_RSTATE_DATA: {
                 const u32 delta = timeval_delta(&now,
                                         &hcrx->ccid3hcrx_tstamp_last_feedback);
-
-                hcrx->ccid3hcrx_x_recv = (hcrx->ccid3hcrx_bytes_recv *
-                                          USEC_PER_SEC);
-                if (likely(delta > 1))
-                        hcrx->ccid3hcrx_x_recv /= delta;
+                hcrx->ccid3hcrx_x_recv = usecs_div(hcrx->ccid3hcrx_bytes_recv,
+                                                   delta);
         }
                 break;
         default: