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

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

[akpm@linux-foundation.org: convert team_mode_random.c]
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Acked-by: Bing Zhao <bzhao@marvell.com> [mwifiex]
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Michael Chan <mchan@broadcom.com>
Cc: Thomas Sailer <t.sailer@alumni.ethz.ch>
Cc: Jean-Paul Roubelat <jpr@f6fbb.org>
Cc: Bing Zhao <bzhao@marvell.com>
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Arend van Spriel <arend@broadcom.com>
Cc: "Franky (Zhenhui) Lin" <frankyl@broadcom.com>
Cc: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Akinobu Mita
2013-05-07 16:18:15 -07:00
committed by Linus Torvalds
parent af73e4d950
commit e00adf3913
7 changed files with 9 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/hamradio/baycom_epp.c
View File

@@ -449,7 +449,7 @@ static int transmit(struct baycom_state *bc, int cnt, unsigned char stat)
if ((--bc->hdlctx.slotcnt) > 0)
return 0;
bc->hdlctx.slotcnt = bc->ch_params.slottime;
if ((random32() % 256) > bc->ch_params.ppersist)
if ((prandom_u32() % 256) > bc->ch_params.ppersist)
return 0;
}
}

2
drivers/net/hamradio/hdlcdrv.c
View File

@@ -389,7 +389,7 @@ void hdlcdrv_arbitrate(struct net_device *dev, struct hdlcdrv_state *s)
if ((--s->hdlctx.slotcnt) > 0)
return;
s->hdlctx.slotcnt = s->ch_params.slottime;
if ((random32() % 256) > s->ch_params.ppersist)
if ((prandom_u32() % 256) > s->ch_params.ppersist)
return;
start_tx(dev, s);
}

2
drivers/net/hamradio/yam.c
View File

@@ -638,7 +638,7 @@ static void yam_arbitrate(struct net_device *dev)
yp->slotcnt = yp->slot / 10;
/* is random > persist ? */
if ((random32() % 256) > yp->pers)
if ((prandom_u32() % 256) > yp->pers)
return;
yam_start_tx(dev, yp);