diff options
Diffstat (limited to 'net/atm')
| -rw-r--r-- | net/atm/lec.c | 8 | ||||
| -rw-r--r-- | net/atm/proc.c | 16 | ||||
| -rw-r--r-- | net/atm/resources.c | 5 |
3 files changed, 15 insertions, 14 deletions
diff --git a/net/atm/lec.c b/net/atm/lec.c index aa3785ebf6d1..9bd64bd706b9 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -1014,7 +1014,7 @@ static void *lec_tbl_walk(struct lec_state *state, struct hlist_head *tbl, if (!e) e = tbl->first; - if (e == (void *)1) { + if (e == SEQ_START_TOKEN) { e = tbl->first; --*l; } @@ -1116,9 +1116,9 @@ static void *lec_seq_start(struct seq_file *seq, loff_t *pos) state->locked = NULL; state->arp_table = 0; state->misc_table = 0; - state->node = (void *)1; + state->node = SEQ_START_TOKEN; - return *pos ? lec_get_idx(state, *pos) : (void *)1; + return *pos ? lec_get_idx(state, *pos) : SEQ_START_TOKEN; } static void lec_seq_stop(struct seq_file *seq, void *v) @@ -1147,7 +1147,7 @@ static int lec_seq_show(struct seq_file *seq, void *v) " Status Flags " "VPI/VCI Recv VPI/VCI\n"; - if (v == (void *)1) + if (v == SEQ_START_TOKEN) seq_puts(seq, lec_banner); else { struct lec_state *state = seq->private; diff --git a/net/atm/proc.c b/net/atm/proc.c index b995b66b5585..5c9f3d148135 100644 --- a/net/atm/proc.c +++ b/net/atm/proc.c @@ -78,7 +78,7 @@ static int __vcc_walk(struct sock **sock, int family, int *bucket, loff_t l) { struct sock *sk = *sock; - if (sk == (void *)1) { + if (sk == SEQ_START_TOKEN) { for (*bucket = 0; *bucket < VCC_HTABLE_SIZE; ++*bucket) { struct hlist_head *head = &vcc_hash[*bucket]; @@ -98,7 +98,7 @@ try_again: sk = sk_head(&vcc_hash[*bucket]); goto try_again; } - sk = (void *)1; + sk = SEQ_START_TOKEN; out: *sock = sk; return (l < 0); @@ -130,8 +130,8 @@ static void *vcc_seq_start(struct seq_file *seq, loff_t *pos) loff_t left = *pos; read_lock(&vcc_sklist_lock); - state->sk = (void *)1; - return left ? vcc_walk(state, left) : (void *)1; + state->sk = SEQ_START_TOKEN; + return left ? vcc_walk(state, left) : SEQ_START_TOKEN; } static void vcc_seq_stop(struct seq_file *seq, void *v) @@ -235,7 +235,7 @@ static int atm_dev_seq_show(struct seq_file *seq, void *v) "Itf Type ESI/\"MAC\"addr " "AAL(TX,err,RX,err,drop) ... [refcnt]\n"; - if (v == (void *)1) + if (v == SEQ_START_TOKEN) seq_puts(seq, atm_dev_banner); else { struct atm_dev *dev = list_entry(v, struct atm_dev, dev_list); @@ -269,7 +269,7 @@ static int pvc_seq_show(struct seq_file *seq, void *v) static char atm_pvc_banner[] = "Itf VPI VCI AAL RX(PCR,Class) TX(PCR,Class)\n"; - if (v == (void *)1) + if (v == SEQ_START_TOKEN) seq_puts(seq, atm_pvc_banner); else { struct vcc_state *state = seq->private; @@ -301,7 +301,7 @@ static const struct file_operations pvc_seq_fops = { static int vcc_seq_show(struct seq_file *seq, void *v) { - if (v == (void *)1) { + if (v == SEQ_START_TOKEN) { seq_printf(seq, sizeof(void *) == 4 ? "%-8s%s" : "%-16s%s", "Address ", "Itf VPI VCI Fam Flags Reply " "Send buffer Recv buffer [refcnt]\n"); @@ -338,7 +338,7 @@ static int svc_seq_show(struct seq_file *seq, void *v) static char atm_svc_banner[] = "Itf VPI VCI State Remote\n"; - if (v == (void *)1) + if (v == SEQ_START_TOKEN) seq_puts(seq, atm_svc_banner); else { struct vcc_state *state = seq->private; diff --git a/net/atm/resources.c b/net/atm/resources.c index 1bcf6dc8d409..a34ba948af96 100644 --- a/net/atm/resources.c +++ b/net/atm/resources.c @@ -415,7 +415,7 @@ static __inline__ void *dev_get_idx(loff_t left) void *atm_dev_seq_start(struct seq_file *seq, loff_t *pos) { mutex_lock(&atm_dev_mutex); - return *pos ? dev_get_idx(*pos) : (void *) 1; + return *pos ? dev_get_idx(*pos) : SEQ_START_TOKEN; } void atm_dev_seq_stop(struct seq_file *seq, void *v) @@ -426,7 +426,8 @@ void atm_dev_seq_stop(struct seq_file *seq, void *v) void *atm_dev_seq_next(struct seq_file *seq, void *v, loff_t *pos) { ++*pos; - v = (v == (void *)1) ? atm_devs.next : ((struct list_head *)v)->next; + v = (v == SEQ_START_TOKEN) + ? atm_devs.next : ((struct list_head *)v)->next; return (v == &atm_devs) ? NULL : v; } |