From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Mon, 29 Apr 2013 23:21:38 +0000 (-0700)
Subject: net/sched: rename random32() to prandom_u32()
X-Git-Tag: firefly_0821_release~3680^2~660^2~4
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5106f3bd8164ee269ba857eb50d123010666a276;p=firefly-linux-kernel-4.4.55.git

net/sched: rename random32() to prandom_u32()

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

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/net/sched/sch_choke.c b/net/sched/sch_choke.c
index cc37dd52ecf9..ef53ab8d0aae 100644
--- a/net/sched/sch_choke.c
+++ b/net/sched/sch_choke.c
@@ -80,7 +80,7 @@ struct choke_sched_data {
 /* deliver a random number between 0 and N - 1 */
 static u32 random_N(unsigned int N)
 {
-	return reciprocal_divide(random32(), N);
+	return reciprocal_divide(prandom_u32(), N);
 }
 
 /* number of elements in queue including holes */