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Commit e00adf39 authored by Akinobu Mita's avatar Akinobu Mita Committed by Linus Torvalds
Browse files

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



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

[akpm@linux-foundation.org: convert team_mode_random.c]
Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
Acked-by: default avatarThomas 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: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent af73e4d9

drivers/net/ethernet/broadcom/cnic.c

+2 −2
Original line number Diff line number Diff line
@@ -4085,7 +4085,7 @@ static int cnic_cm_alloc_mem(struct cnic_dev *dev) 
	if (!cp->csk_tbl)

		return -ENOMEM;



	port_id = random32();

	port_id = prandom_u32();

	port_id %= CNIC_LOCAL_PORT_RANGE;

	if (cnic_init_id_tbl(&cp->csk_port_tbl, CNIC_LOCAL_PORT_RANGE,

			     CNIC_LOCAL_PORT_MIN, port_id)) {
@@ -4145,7 +4145,7 @@ static int cnic_cm_init_bnx2_hw(struct cnic_dev *dev) 
{

	u32 seed;



	seed = random32();

	seed = prandom_u32();

	cnic_ctx_wr(dev, 45, 0, seed);

	return 0;

}

drivers/net/hamradio/baycom_epp.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

		}

	}

drivers/net/hamradio/hdlcdrv.c

+1 −1
Original line number Diff line number Diff line
@@ -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);

}

drivers/net/hamradio/yam.c

+1 −1
Original line number Diff line number Diff line
@@ -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);

drivers/net/team/team_mode_random.c

+1 −1
Original line number Diff line number Diff line
@@ -18,7 +18,7 @@ 


static u32 random_N(unsigned int N)

{

	return reciprocal_divide(random32(), N);

	return reciprocal_divide(prandom_u32(), N);

}



static bool rnd_transmit(struct team *team, struct sk_buff *skb)