decnet: remove private wrappers of endian helpers

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Reviewed-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 31 insertions, 31 deletions

diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index 3c23ab33dbc0..cf0e18499297 100644
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -167,7 +167,7 @@ static struct hlist_head *dn_find_list(struct sock *sk)
         if (scp->addr.sdn_flags & SDF_WILD)
                 return hlist_empty(&dn_wild_sk) ? &dn_wild_sk : NULL;
 
-        return &dn_sk_hash[dn_ntohs(scp->addrloc) & DN_SK_HASH_MASK];
+        return &dn_sk_hash[le16_to_cpu(scp->addrloc) & DN_SK_HASH_MASK];
 }
 
 /*
@@ -181,7 +181,7 @@ static int check_port(__le16 port)
         if (port == 0)
                 return -1;
 
-        sk_for_each(sk, node, &dn_sk_hash[dn_ntohs(port) & DN_SK_HASH_MASK]) {
+        sk_for_each(sk, node, &dn_sk_hash[le16_to_cpu(port) & DN_SK_HASH_MASK]) {
                 struct dn_scp *scp = DN_SK(sk);
                 if (scp->addrloc == port)
                         return -1;
@@ -195,12 +195,12 @@ static unsigned short port_alloc(struct sock *sk)
 static unsigned short port = 0x2000;
         unsigned short i_port = port;
 
-        while(check_port(dn_htons(++port)) != 0) {
+        while(check_port(cpu_to_le16(++port)) != 0) {
                 if (port == i_port)
                         return 0;
         }
 
-        scp->addrloc = dn_htons(port);
+        scp->addrloc = cpu_to_le16(port);
 
         return 1;
 }
@@ -255,7 +255,7 @@ static struct hlist_head *listen_hash(struct sockaddr_dn *addr)
 
         if (hash == 0) {
                 hash = addr->sdn_objnamel;
-                for(i = 0; i < dn_ntohs(addr->sdn_objnamel); i++) {
+                for(i = 0; i < le16_to_cpu(addr->sdn_objnamel); i++) {
                         hash ^= addr->sdn_objname[i];
                         hash ^= (hash << 3);
                 }
@@ -297,16 +297,16 @@ int dn_sockaddr2username(struct sockaddr_dn *sdn, unsigned char *buf, unsigned c
                         break;
                 case 1:
                         *buf++ = 0;
-                        *buf++ = dn_ntohs(sdn->sdn_objnamel);
-                        memcpy(buf, sdn->sdn_objname, dn_ntohs(sdn->sdn_objnamel));
-                        len = 3 + dn_ntohs(sdn->sdn_objnamel);
+                        *buf++ = le16_to_cpu(sdn->sdn_objnamel);
+                        memcpy(buf, sdn->sdn_objname, le16_to_cpu(sdn->sdn_objnamel));
+                        len = 3 + le16_to_cpu(sdn->sdn_objnamel);
                         break;
                 case 2:
                         memset(buf, 0, 5);
                         buf += 5;
-                        *buf++ = dn_ntohs(sdn->sdn_objnamel);
-                        memcpy(buf, sdn->sdn_objname, dn_ntohs(sdn->sdn_objnamel));
-                        len = 7 + dn_ntohs(sdn->sdn_objnamel);
+                        *buf++ = le16_to_cpu(sdn->sdn_objnamel);
+                        memcpy(buf, sdn->sdn_objname, le16_to_cpu(sdn->sdn_objnamel));
+                        len = 7 + le16_to_cpu(sdn->sdn_objnamel);
                         break;
         }
 
@@ -327,7 +327,7 @@ int dn_username2sockaddr(unsigned char *data, int len, struct sockaddr_dn *sdn,
         int namel = 12;
 
         sdn->sdn_objnum = 0;
-        sdn->sdn_objnamel = dn_htons(0);
+        sdn->sdn_objnamel = cpu_to_le16(0);
         memset(sdn->sdn_objname, 0, DN_MAXOBJL);
 
         if (len < 2)
@@ -361,13 +361,13 @@ int dn_username2sockaddr(unsigned char *data, int len, struct sockaddr_dn *sdn,
         if (len < 0)
                 return -1;
 
-        sdn->sdn_objnamel = dn_htons(*data++);
-        len -= dn_ntohs(sdn->sdn_objnamel);
+        sdn->sdn_objnamel = cpu_to_le16(*data++);
+        len -= le16_to_cpu(sdn->sdn_objnamel);
 
-        if ((len < 0) || (dn_ntohs(sdn->sdn_objnamel) > namel))
+        if ((len < 0) || (le16_to_cpu(sdn->sdn_objnamel) > namel))
                 return -1;
 
-        memcpy(sdn->sdn_objname, data, dn_ntohs(sdn->sdn_objnamel));
+        memcpy(sdn->sdn_objname, data, le16_to_cpu(sdn->sdn_objnamel));
 
         return size - len;
 }
@@ -391,7 +391,7 @@ struct sock *dn_sklist_find_listener(struct sockaddr_dn *addr)
                                 continue;
                         if (scp->addr.sdn_objnamel != addr->sdn_objnamel)
                                 continue;
-                        if (memcmp(scp->addr.sdn_objname, addr->sdn_objname, dn_ntohs(addr->sdn_objnamel)) != 0)
+                        if (memcmp(scp->addr.sdn_objname, addr->sdn_objname, le16_to_cpu(addr->sdn_objnamel)) != 0)
                                 continue;
                 }
                 sock_hold(sk);
@@ -419,7 +419,7 @@ struct sock *dn_find_by_skb(struct sk_buff *skb)
         struct dn_scp *scp;
 
         read_lock(&dn_hash_lock);
-        sk_for_each(sk, node, &dn_sk_hash[dn_ntohs(cb->dst_port) & DN_SK_HASH_MASK]) {
+        sk_for_each(sk, node, &dn_sk_hash[le16_to_cpu(cb->dst_port) & DN_SK_HASH_MASK]) {
                 scp = DN_SK(sk);
                 if (cb->src != dn_saddr2dn(&scp->peer))
                         continue;
@@ -734,10 +734,10 @@ static int dn_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
         if (saddr->sdn_family != AF_DECnet)
                 return -EINVAL;
 
-        if (dn_ntohs(saddr->sdn_nodeaddrl) && (dn_ntohs(saddr->sdn_nodeaddrl) != 2))
+        if (le16_to_cpu(saddr->sdn_nodeaddrl) && (le16_to_cpu(saddr->sdn_nodeaddrl) != 2))
                 return -EINVAL;
 
-        if (dn_ntohs(saddr->sdn_objnamel) > DN_MAXOBJL)
+        if (le16_to_cpu(saddr->sdn_objnamel) > DN_MAXOBJL)
                 return -EINVAL;
 
         if (saddr->sdn_flags & ~SDF_WILD)
@@ -748,7 +748,7 @@ static int dn_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
                 return -EACCES;
 
         if (!(saddr->sdn_flags & SDF_WILD)) {
-                if (dn_ntohs(saddr->sdn_nodeaddrl)) {
+                if (le16_to_cpu(saddr->sdn_nodeaddrl)) {
                         read_lock(&dev_base_lock);
                         ldev = NULL;
                         for_each_netdev(&init_net, dev) {
@@ -799,15 +799,15 @@ static int dn_auto_bind(struct socket *sock)
         if ((scp->accessdata.acc_accl != 0) &&
                 (scp->accessdata.acc_accl <= 12)) {
 
-                scp->addr.sdn_objnamel = dn_htons(scp->accessdata.acc_accl);
-                memcpy(scp->addr.sdn_objname, scp->accessdata.acc_acc, dn_ntohs(scp->addr.sdn_objnamel));
+                scp->addr.sdn_objnamel = cpu_to_le16(scp->accessdata.acc_accl);
+                memcpy(scp->addr.sdn_objname, scp->accessdata.acc_acc, le16_to_cpu(scp->addr.sdn_objnamel));
 
                 scp->accessdata.acc_accl = 0;
                 memset(scp->accessdata.acc_acc, 0, 40);
         }
         /* End of compatibility stuff */
 
-        scp->addr.sdn_add.a_len = dn_htons(2);
+        scp->addr.sdn_add.a_len = cpu_to_le16(2);
         rv = dn_dev_bind_default((__le16 *)scp->addr.sdn_add.a_addr);
         if (rv == 0) {
                 rv = dn_hash_sock(sk);
@@ -1027,7 +1027,7 @@ static void dn_user_copy(struct sk_buff *skb, struct optdata_dn *opt)
         u16 len = *ptr++; /* yes, it's 8bit on the wire */
 
         BUG_ON(len > 16); /* we've checked the contents earlier */
-        opt->opt_optl   = dn_htons(len);
+        opt->opt_optl   = cpu_to_le16(len);
         opt->opt_status = 0;
         memcpy(opt->opt_data, ptr, len);
         skb_pull(skb, len + 1);
@@ -1375,7 +1375,7 @@ static int __dn_setsockopt(struct socket *sock, int level,int optname, char __us
                         if (optlen != sizeof(struct optdata_dn))
                                 return -EINVAL;
 
-                        if (dn_ntohs(u.opt.opt_optl) > 16)
+                        if (le16_to_cpu(u.opt.opt_optl) > 16)
                                 return -EINVAL;
 
                         memcpy(&scp->conndata_out, &u.opt, optlen);
@@ -1388,7 +1388,7 @@ static int __dn_setsockopt(struct socket *sock, int level,int optname, char __us
                         if (optlen != sizeof(struct optdata_dn))
                                 return -EINVAL;
 
-                        if (dn_ntohs(u.opt.opt_optl) > 16)
+                        if (le16_to_cpu(u.opt.opt_optl) > 16)
                                 return -EINVAL;
 
                         memcpy(&scp->discdata_out, &u.opt, optlen);
@@ -2213,12 +2213,12 @@ static void dn_printable_object(struct sockaddr_dn *dn, unsigned char *buf)
 {
         int i;
 
-        switch (dn_ntohs(dn->sdn_objnamel)) {
+        switch (le16_to_cpu(dn->sdn_objnamel)) {
                 case 0:
                         sprintf(buf, "%d", dn->sdn_objnum);
                         break;
                 default:
-                        for (i = 0; i < dn_ntohs(dn->sdn_objnamel); i++) {
+                        for (i = 0; i < le16_to_cpu(dn->sdn_objnamel); i++) {
                                 buf[i] = dn->sdn_objname[i];
                                 if (IS_NOT_PRINTABLE(buf[i]))
                                         buf[i] = '.';
@@ -2281,7 +2281,7 @@ static inline void dn_socket_format_entry(struct seq_file *seq, struct sock *sk)
         seq_printf(seq,
                    "%6s/%04X %04d:%04d %04d:%04d %01d %-16s "
                    "%6s/%04X %04d:%04d %04d:%04d %01d %-16s %4s %s\n",
-                   dn_addr2asc(dn_ntohs(dn_saddr2dn(&scp->addr)), buf1),
+                   dn_addr2asc(le16_to_cpu(dn_saddr2dn(&scp->addr)), buf1),
                    scp->addrloc,
                    scp->numdat,
                    scp->numoth,
@@ -2289,7 +2289,7 @@ static inline void dn_socket_format_entry(struct seq_file *seq, struct sock *sk)
                    scp->ackxmt_oth,
                    scp->flowloc_sw,
                    local_object,
-                   dn_addr2asc(dn_ntohs(dn_saddr2dn(&scp->peer)), buf2),
+                   dn_addr2asc(le16_to_cpu(dn_saddr2dn(&scp->peer)), buf2),
                    scp->addrrem,
                    scp->numdat_rcv,
                    scp->numoth_rcv,