treewide: use get_random_u32() when possible

[linux-block.git] / drivers / net / ethernet / chelsio / inline_crypto / chtls / chtls_cm.c

diff --git a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c
index eda129d0143e7ccd70dfdda719b387a84b3cd7e3..c2e7037c7ba1c40bd41e9d6a8d5f252cee761485 100644 (file)
--- a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c
+++ b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c
@@ -1063,7 +1063,7 @@ static void chtls_pass_accept_rpl(struct sk_buff *skb,
        opt2 |= WND_SCALE_EN_V(WSCALE_OK(tp));
        rpl5->opt0 = cpu_to_be64(opt0);
        rpl5->opt2 = cpu_to_be32(opt2);
-       rpl5->iss = cpu_to_be32((prandom_u32() & ~7UL) - 1);
+       rpl5->iss = cpu_to_be32((get_random_u32() & ~7UL) - 1);
        set_wr_txq(skb, CPL_PRIORITY_SETUP, csk->port_id);
        t4_set_arp_err_handler(skb, sk, chtls_accept_rpl_arp_failure);
        cxgb4_l2t_send(csk->egress_dev, skb, csk->l2t_entry);