1 files changed, 1 insertions, 1 deletions

diff --git a/net/atm/atm_misc.c b/net/atm/atm_misc.c
index f41f02656ff4..876fbe83e2e4 100644
--- a/net/atm/atm_misc.c
+++ b/net/atm/atm_misc.c
@@ -26,7 +26,7 @@ struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc, int pdu_size,
                                  gfp_t gfp_flags)
 {
         struct sock *sk = sk_atm(vcc);
-        int guess = atm_guess_pdu2truesize(pdu_size);
+        int guess = SKB_TRUESIZE(pdu_size);
 
         atm_force_charge(vcc, guess);
         if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf) {