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Commit 57cd5f75 authored by Milind Arun Choudhary's avatar Milind Arun Choudhary Committed by David S. Miller
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[NET]: ROUND_UP macro cleanup in drivers/net/ppp_generic.c 



ROUND_UP macro cleanup use DIV_ROUND_UP

Signed-off-by: default avatarMilind Arun Choudhary <milindchoudhary@gmail.com>
Acked-by: default avatarPaul Mackerras <paulus@samba.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 36226a8d

drivers/net/ppp_generic.c

+1 −3
Original line number Diff line number Diff line
@@ -88,8 +88,6 @@ struct ppp_file { 
#define PF_TO_PPP(pf)		PF_TO_X(pf, struct ppp)

#define PF_TO_CHANNEL(pf)	PF_TO_X(pf, struct channel)



#define ROUNDUP(n, x)		(((n) + (x) - 1) / (x))



/*

 * Data structure describing one ppp unit.

 * A ppp unit corresponds to a ppp network interface device
@@ -1297,7 +1295,7 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb) 
	 */

	fragsize = len;

	if (nfree > 1)

		fragsize = ROUNDUP(fragsize, nfree);

		fragsize = DIV_ROUND_UP(fragsize, nfree);

	/* nbigger channels get fragsize bytes, the rest get fragsize-1,

	   except if nbigger==0, then they all get fragsize. */

	nbigger = len % nfree;