diff options
| -rw-r--r-- | include/net/bluetooth/bluetooth.h | 6 | ||||
| -rw-r--r-- | net/bluetooth/l2cap.c | 19 | ||||
| -rw-r--r-- | net/bluetooth/rfcomm/core.c | 12 |
3 files changed, 16 insertions, 21 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index 3ad5390a4dd5..cf8bcb255333 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -81,12 +81,6 @@ enum { BT_CLOSED }; -/* Endianness conversions */ -#define htobs(a) __cpu_to_le16(a) -#define htobl(a) __cpu_to_le32(a) -#define btohs(a) __le16_to_cpu(a) -#define btohl(a) __le32_to_cpu(a) - /* BD Address */ typedef struct { __u8 b[6]; diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index 338295007c4b..bd0a4c1bced0 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -812,7 +812,7 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen) goto done; } - if (la.l2_psm && btohs(la.l2_psm) < 0x1001 && + if (la.l2_psm && __le16_to_cpu(la.l2_psm) < 0x1001 && !capable(CAP_NET_BIND_SERVICE)) { err = -EACCES; goto done; @@ -829,7 +829,8 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen) l2cap_pi(sk)->sport = la.l2_psm; sk->sk_state = BT_BOUND; - if (btohs(la.l2_psm) == 0x0001 || btohs(la.l2_psm) == 0x0003) + if (__le16_to_cpu(la.l2_psm) == 0x0001 || + __le16_to_cpu(la.l2_psm) == 0x0003) l2cap_pi(sk)->sec_level = BT_SECURITY_SDP; } @@ -1015,9 +1016,9 @@ static int l2cap_sock_listen(struct socket *sock, int backlog) write_lock_bh(&l2cap_sk_list.lock); for (psm = 0x1001; psm < 0x1100; psm += 2) - if (!__l2cap_get_sock_by_addr(htobs(psm), src)) { - l2cap_pi(sk)->psm = htobs(psm); - l2cap_pi(sk)->sport = htobs(psm); + if (!__l2cap_get_sock_by_addr(cpu_to_le16(psm), src)) { + l2cap_pi(sk)->psm = cpu_to_le16(psm); + l2cap_pi(sk)->sport = cpu_to_le16(psm); err = 0; break; } @@ -1106,11 +1107,11 @@ static int l2cap_sock_getname(struct socket *sock, struct sockaddr *addr, int *l if (peer) { la->l2_psm = l2cap_pi(sk)->psm; bacpy(&la->l2_bdaddr, &bt_sk(sk)->dst); - la->l2_cid = htobs(l2cap_pi(sk)->dcid); + la->l2_cid = cpu_to_le16(l2cap_pi(sk)->dcid); } else { la->l2_psm = l2cap_pi(sk)->sport; bacpy(&la->l2_bdaddr, &bt_sk(sk)->src); - la->l2_cid = htobs(l2cap_pi(sk)->scid); + la->l2_cid = cpu_to_le16(l2cap_pi(sk)->scid); } return 0; @@ -2720,8 +2721,8 @@ static ssize_t l2cap_sysfs_show(struct class *dev, char *buf) str += sprintf(str, "%s %s %d %d 0x%4.4x 0x%4.4x %d %d %d\n", batostr(&bt_sk(sk)->src), batostr(&bt_sk(sk)->dst), - sk->sk_state, btohs(pi->psm), pi->scid, pi->dcid, - pi->imtu, pi->omtu, pi->sec_level); + sk->sk_state, __le16_to_cpu(pi->psm), pi->scid, + pi->dcid, pi->imtu, pi->omtu, pi->sec_level); } read_unlock_bh(&l2cap_sk_list.lock); diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 374536e050aa..e50566ebf9f9 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -679,7 +679,7 @@ static struct rfcomm_session *rfcomm_session_create(bdaddr_t *src, bdaddr_t *dst bacpy(&addr.l2_bdaddr, dst); addr.l2_family = AF_BLUETOOTH; - addr.l2_psm = htobs(RFCOMM_PSM); + addr.l2_psm = cpu_to_le16(RFCOMM_PSM); addr.l2_cid = 0; *err = kernel_connect(sock, (struct sockaddr *) &addr, sizeof(addr), O_NONBLOCK); if (*err == 0 || *err == -EINPROGRESS) @@ -852,9 +852,9 @@ static int rfcomm_send_pn(struct rfcomm_session *s, int cr, struct rfcomm_dlc *d } if (cr && channel_mtu >= 0) - pn->mtu = htobs(channel_mtu); + pn->mtu = cpu_to_le16(channel_mtu); else - pn->mtu = htobs(d->mtu); + pn->mtu = cpu_to_le16(d->mtu); *ptr = __fcs(buf); ptr++; @@ -1056,7 +1056,7 @@ static void rfcomm_make_uih(struct sk_buff *skb, u8 addr) if (len > 127) { hdr = (void *) skb_push(skb, 4); - put_unaligned(htobs(__len16(len)), (__le16 *) &hdr->len); + put_unaligned(cpu_to_le16(__len16(len)), (__le16 *) &hdr->len); } else { hdr = (void *) skb_push(skb, 3); hdr->len = __len8(len); @@ -1289,7 +1289,7 @@ static int rfcomm_apply_pn(struct rfcomm_dlc *d, int cr, struct rfcomm_pn *pn) d->priority = pn->priority; - d->mtu = btohs(pn->mtu); + d->mtu = __le16_to_cpu(pn->mtu); if (cr && d->mtu > s->mtu) d->mtu = s->mtu; @@ -1922,7 +1922,7 @@ static int rfcomm_add_listener(bdaddr_t *ba) /* Bind socket */ bacpy(&addr.l2_bdaddr, ba); addr.l2_family = AF_BLUETOOTH; - addr.l2_psm = htobs(RFCOMM_PSM); + addr.l2_psm = cpu_to_le16(RFCOMM_PSM); addr.l2_cid = 0; err = kernel_bind(sock, (struct sockaddr *) &addr, sizeof(addr)); if (err < 0) { |