net/atm/atm_misc.c: checkpatch cleanups
Moved EXPORT_SYMBOL to follow definition Add space after commas Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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c39f01d788
Коммит
3356b4d416
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@ -2,37 +2,35 @@
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/* Written 1995-2000 by Werner Almesberger, EPFL ICA */
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#include <linux/module.h>
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#include <linux/atm.h>
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#include <linux/atmdev.h>
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#include <linux/skbuff.h>
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#include <linux/sonet.h>
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#include <linux/bitops.h>
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#include <linux/errno.h>
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#include <asm/atomic.h>
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#include <asm/errno.h>
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int atm_charge(struct atm_vcc *vcc,int truesize)
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int atm_charge(struct atm_vcc *vcc, int truesize)
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{
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atm_force_charge(vcc,truesize);
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atm_force_charge(vcc, truesize);
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if (atomic_read(&sk_atm(vcc)->sk_rmem_alloc) <= sk_atm(vcc)->sk_rcvbuf)
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return 1;
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atm_return(vcc,truesize);
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atm_return(vcc, truesize);
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atomic_inc(&vcc->stats->rx_drop);
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return 0;
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}
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EXPORT_SYMBOL(atm_charge);
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struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc,int pdu_size,
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gfp_t gfp_flags)
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struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc, int pdu_size,
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gfp_t gfp_flags)
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{
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struct sock *sk = sk_atm(vcc);
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int guess = atm_guess_pdu2truesize(pdu_size);
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atm_force_charge(vcc,guess);
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atm_force_charge(vcc, guess);
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if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf) {
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struct sk_buff *skb = alloc_skb(pdu_size,gfp_flags);
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struct sk_buff *skb = alloc_skb(pdu_size, gfp_flags);
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if (skb) {
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atomic_add(skb->truesize-guess,
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@ -40,10 +38,11 @@ struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc,int pdu_size,
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return skb;
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}
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}
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atm_return(vcc,guess);
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atm_return(vcc, guess);
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atomic_inc(&vcc->stats->rx_drop);
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return NULL;
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}
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EXPORT_SYMBOL(atm_alloc_charge);
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/*
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@ -73,7 +72,6 @@ struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc,int pdu_size,
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* else *
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*/
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int atm_pcr_goal(const struct atm_trafprm *tp)
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{
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if (tp->pcr && tp->pcr != ATM_MAX_PCR)
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@ -84,26 +82,20 @@ int atm_pcr_goal(const struct atm_trafprm *tp)
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return -tp->max_pcr;
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return 0;
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}
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EXPORT_SYMBOL(atm_pcr_goal);
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void sonet_copy_stats(struct k_sonet_stats *from,struct sonet_stats *to)
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void sonet_copy_stats(struct k_sonet_stats *from, struct sonet_stats *to)
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{
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#define __HANDLE_ITEM(i) to->i = atomic_read(&from->i)
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__SONET_ITEMS
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#undef __HANDLE_ITEM
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}
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EXPORT_SYMBOL(sonet_copy_stats);
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void sonet_subtract_stats(struct k_sonet_stats *from,struct sonet_stats *to)
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void sonet_subtract_stats(struct k_sonet_stats *from, struct sonet_stats *to)
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{
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#define __HANDLE_ITEM(i) atomic_sub(to->i,&from->i)
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#define __HANDLE_ITEM(i) atomic_sub(to->i, &from->i)
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__SONET_ITEMS
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#undef __HANDLE_ITEM
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}
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EXPORT_SYMBOL(atm_charge);
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EXPORT_SYMBOL(atm_alloc_charge);
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EXPORT_SYMBOL(atm_pcr_goal);
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EXPORT_SYMBOL(sonet_copy_stats);
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EXPORT_SYMBOL(sonet_subtract_stats);
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