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-rw-r--r--include/net/bluetooth/bluetooth.h6
-rw-r--r--net/bluetooth/l2cap.c19
-rw-r--r--net/bluetooth/rfcomm/core.c12
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) {