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Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/af_bluetooth.c16
-rw-r--r--net/bluetooth/hci_debugfs.c13
-rw-r--r--net/bluetooth/hci_sock.c4
-rw-r--r--net/bluetooth/l2cap_sock.c5
-rw-r--r--net/bluetooth/rfcomm/sock.c5
-rw-r--r--net/bluetooth/sco.c5
6 files changed, 16 insertions, 32 deletions
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
index f897681780db..84d92a077834 100644
--- a/net/bluetooth/af_bluetooth.c
+++ b/net/bluetooth/af_bluetooth.c
@@ -431,7 +431,7 @@ static inline __poll_t bt_accept_poll(struct sock *parent)
if (sk->sk_state == BT_CONNECTED ||
(test_bit(BT_SK_DEFER_SETUP, &bt_sk(parent)->flags) &&
sk->sk_state == BT_CONNECT2))
- return POLLIN | POLLRDNORM;
+ return EPOLLIN | EPOLLRDNORM;
}
return 0;
@@ -451,20 +451,20 @@ __poll_t bt_sock_poll(struct file *file, struct socket *sock,
return bt_accept_poll(sk);
if (sk->sk_err || !skb_queue_empty(&sk->sk_error_queue))
- mask |= POLLERR |
- (sock_flag(sk, SOCK_SELECT_ERR_QUEUE) ? POLLPRI : 0);
+ mask |= EPOLLERR |
+ (sock_flag(sk, SOCK_SELECT_ERR_QUEUE) ? EPOLLPRI : 0);
if (sk->sk_shutdown & RCV_SHUTDOWN)
- mask |= POLLRDHUP | POLLIN | POLLRDNORM;
+ mask |= EPOLLRDHUP | EPOLLIN | EPOLLRDNORM;
if (sk->sk_shutdown == SHUTDOWN_MASK)
- mask |= POLLHUP;
+ mask |= EPOLLHUP;
if (!skb_queue_empty(&sk->sk_receive_queue))
- mask |= POLLIN | POLLRDNORM;
+ mask |= EPOLLIN | EPOLLRDNORM;
if (sk->sk_state == BT_CLOSED)
- mask |= POLLHUP;
+ mask |= EPOLLHUP;
if (sk->sk_state == BT_CONNECT ||
sk->sk_state == BT_CONNECT2 ||
@@ -472,7 +472,7 @@ __poll_t bt_sock_poll(struct file *file, struct socket *sock,
return mask;
if (!test_bit(BT_SK_SUSPEND, &bt_sk(sk)->flags) && sock_writeable(sk))
- mask |= POLLOUT | POLLWRNORM | POLLWRBAND;
+ mask |= EPOLLOUT | EPOLLWRNORM | EPOLLWRBAND;
else
sk_set_bit(SOCKWQ_ASYNC_NOSPACE, sk);
diff --git a/net/bluetooth/hci_debugfs.c b/net/bluetooth/hci_debugfs.c
index 57403bd567d0..418b76e557b0 100644
--- a/net/bluetooth/hci_debugfs.c
+++ b/net/bluetooth/hci_debugfs.c
@@ -90,19 +90,6 @@ static int __name ## _show(struct seq_file *f, void *ptr) \
\
DEFINE_SHOW_ATTRIBUTE(__name)
-#define DEFINE_SHOW_ATTRIBUTE(__name) \
-static int __name ## _open(struct inode *inode, struct file *file) \
-{ \
- return single_open(file, __name ## _show, inode->i_private); \
-} \
- \
-static const struct file_operations __name ## _fops = { \
- .open = __name ## _open, \
- .read = seq_read, \
- .llseek = seq_lseek, \
- .release = single_release, \
-} \
-
static int features_show(struct seq_file *f, void *ptr)
{
struct hci_dev *hdev = f->private;
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 923e9a271872..1506e1632394 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -1340,7 +1340,7 @@ done:
}
static int hci_sock_getname(struct socket *sock, struct sockaddr *addr,
- int *addr_len, int peer)
+ int peer)
{
struct sockaddr_hci *haddr = (struct sockaddr_hci *)addr;
struct sock *sk = sock->sk;
@@ -1360,10 +1360,10 @@ static int hci_sock_getname(struct socket *sock, struct sockaddr *addr,
goto done;
}
- *addr_len = sizeof(*haddr);
haddr->hci_family = AF_BLUETOOTH;
haddr->hci_dev = hdev->id;
haddr->hci_channel= hci_pi(sk)->channel;
+ err = sizeof(*haddr);
done:
release_sock(sk);
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index 67a8642f57ea..686bdc6b35b0 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -358,7 +358,7 @@ done:
}
static int l2cap_sock_getname(struct socket *sock, struct sockaddr *addr,
- int *len, int peer)
+ int peer)
{
struct sockaddr_l2 *la = (struct sockaddr_l2 *) addr;
struct sock *sk = sock->sk;
@@ -373,7 +373,6 @@ static int l2cap_sock_getname(struct socket *sock, struct sockaddr *addr,
memset(la, 0, sizeof(struct sockaddr_l2));
addr->sa_family = AF_BLUETOOTH;
- *len = sizeof(struct sockaddr_l2);
la->l2_psm = chan->psm;
@@ -387,7 +386,7 @@ static int l2cap_sock_getname(struct socket *sock, struct sockaddr *addr,
la->l2_bdaddr_type = chan->src_type;
}
- return 0;
+ return sizeof(struct sockaddr_l2);
}
static int l2cap_sock_getsockopt_old(struct socket *sock, int optname,
diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index 1aaccf637479..93a3b219db09 100644
--- a/net/bluetooth/rfcomm/sock.c
+++ b/net/bluetooth/rfcomm/sock.c
@@ -533,7 +533,7 @@ done:
return err;
}
-static int rfcomm_sock_getname(struct socket *sock, struct sockaddr *addr, int *len, int peer)
+static int rfcomm_sock_getname(struct socket *sock, struct sockaddr *addr, int peer)
{
struct sockaddr_rc *sa = (struct sockaddr_rc *) addr;
struct sock *sk = sock->sk;
@@ -552,8 +552,7 @@ static int rfcomm_sock_getname(struct socket *sock, struct sockaddr *addr, int *
else
bacpy(&sa->rc_bdaddr, &rfcomm_pi(sk)->src);
- *len = sizeof(struct sockaddr_rc);
- return 0;
+ return sizeof(struct sockaddr_rc);
}
static int rfcomm_sock_sendmsg(struct socket *sock, struct msghdr *msg,
diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c
index 08df57665e1f..413b8ee49fec 100644
--- a/net/bluetooth/sco.c
+++ b/net/bluetooth/sco.c
@@ -680,7 +680,7 @@ done:
}
static int sco_sock_getname(struct socket *sock, struct sockaddr *addr,
- int *len, int peer)
+ int peer)
{
struct sockaddr_sco *sa = (struct sockaddr_sco *) addr;
struct sock *sk = sock->sk;
@@ -688,14 +688,13 @@ static int sco_sock_getname(struct socket *sock, struct sockaddr *addr,
BT_DBG("sock %p, sk %p", sock, sk);
addr->sa_family = AF_BLUETOOTH;
- *len = sizeof(struct sockaddr_sco);
if (peer)
bacpy(&sa->sco_bdaddr, &sco_pi(sk)->dst);
else
bacpy(&sa->sco_bdaddr, &sco_pi(sk)->src);
- return 0;
+ return sizeof(struct sockaddr_sco);
}
static int sco_sock_sendmsg(struct socket *sock, struct msghdr *msg,
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-05 02:39:28 +0300