Use more preferable function name which implies using a pseudo-random number generator.

Signed-off-by: Akinobu Mita akinobu.mita@gmail.com Acked-by: Antonio Quartulli ordex@autistici.org Cc: Marek Lindner lindner_marek@yahoo.de Cc: Simon Wunderlich siwu@hrz.tu-chemnitz.de Cc: Antonio Quartulli ordex@autistici.org Cc: b.a.t.m.a.n@lists.open-mesh.org Cc: "David S. Miller" davem@davemloft.net Cc: netdev@vger.kernel.org ---

No change from v1

net/batman-adv/bat_iv_ogm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index 7d02ebd..bc434c4 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -123,7 +123,7 @@ batadv_iv_ogm_emit_send_time(const struct batadv_priv *bat_priv) unsigned int msecs;

msecs = atomic_read(&bat_priv->orig_interval) - BATADV_JITTER; - msecs += random32() % (2 * BATADV_JITTER); + msecs += prandom_u32() % (2 * BATADV_JITTER);

return jiffies + msecs_to_jiffies(msecs); } @@ -131,7 +131,7 @@ batadv_iv_ogm_emit_send_time(const struct batadv_priv *bat_priv) /* when do we schedule a ogm packet to be sent */ static unsigned long batadv_iv_ogm_fwd_send_time(void) { - return jiffies + msecs_to_jiffies(random32() % (BATADV_JITTER / 2)); + return jiffies + msecs_to_jiffies(prandom_u32() % (BATADV_JITTER / 2)); }

/* apply hop penalty for a normal link */