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authorMarcel Holtmann <marcel@holtmann.org>2015-11-08 07:47:11 +0100
committerMarcel Holtmann <marcel@holtmann.org>2015-11-19 17:50:28 +0100
commit8528d3f738386706a6d2af05d7bdb542594bc95c (patch)
tree74e3b47713fce41fe7bc4f2f9b058dfa9feecb75 /net
parent0ebc181884e8f538c4786840ed4abef828d4dc9b (diff)
downloadlinux-8528d3f738386706a6d2af05d7bdb542594bc95c.tar.bz2
Bluetooth: Fix casting coding style within HCI sockets
The HCI sockets code has still some old casting coding style. Fix this to match with the rest of the code. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/hci_sock.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 32caa6271a92..18a41eae295c 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -294,7 +294,7 @@ void hci_send_to_monitor(struct hci_dev *hdev, struct sk_buff *skb)
return;
/* Put header before the data */
- hdr = (void *) skb_push(skb_copy, HCI_MON_HDR_SIZE);
+ hdr = (void *)skb_push(skb_copy, HCI_MON_HDR_SIZE);
hdr->opcode = opcode;
hdr->index = cpu_to_le16(hdev->id);
hdr->len = cpu_to_le16(skb->len);
@@ -375,7 +375,7 @@ static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event)
__net_timestamp(skb);
- hdr = (void *) skb_push(skb, HCI_MON_HDR_SIZE);
+ hdr = (void *)skb_push(skb, HCI_MON_HDR_SIZE);
hdr->opcode = opcode;
hdr->index = cpu_to_le16(hdev->id);
hdr->len = cpu_to_le16(skb->len - HCI_MON_HDR_SIZE);
@@ -436,11 +436,11 @@ static void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data)
if (!skb)
return;
- hdr = (void *) skb_put(skb, HCI_EVENT_HDR_SIZE);
+ hdr = (void *)skb_put(skb, HCI_EVENT_HDR_SIZE);
hdr->evt = HCI_EV_STACK_INTERNAL;
hdr->plen = sizeof(*ev) + dlen;
- ev = (void *) skb_put(skb, sizeof(*ev) + dlen);
+ ev = (void *)skb_put(skb, sizeof(*ev) + dlen);
ev->type = type;
memcpy(ev->data, data, dlen);
@@ -653,20 +653,20 @@ static int hci_sock_bound_ioctl(struct sock *sk, unsigned int cmd,
return -EOPNOTSUPP;
case HCIGETCONNINFO:
- return hci_get_conn_info(hdev, (void __user *) arg);
+ return hci_get_conn_info(hdev, (void __user *)arg);
case HCIGETAUTHINFO:
- return hci_get_auth_info(hdev, (void __user *) arg);
+ return hci_get_auth_info(hdev, (void __user *)arg);
case HCIBLOCKADDR:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
- return hci_sock_blacklist_add(hdev, (void __user *) arg);
+ return hci_sock_blacklist_add(hdev, (void __user *)arg);
case HCIUNBLOCKADDR:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
- return hci_sock_blacklist_del(hdev, (void __user *) arg);
+ return hci_sock_blacklist_del(hdev, (void __user *)arg);
}
return -ENOIOCTLCMD;
@@ -675,7 +675,7 @@ static int hci_sock_bound_ioctl(struct sock *sk, unsigned int cmd,
static int hci_sock_ioctl(struct socket *sock, unsigned int cmd,
unsigned long arg)
{
- void __user *argp = (void __user *) arg;
+ void __user *argp = (void __user *)arg;
struct sock *sk = sock->sk;
int err;
@@ -926,7 +926,7 @@ done:
static int hci_sock_getname(struct socket *sock, struct sockaddr *addr,
int *addr_len, int peer)
{
- struct sockaddr_hci *haddr = (struct sockaddr_hci *) addr;
+ struct sockaddr_hci *haddr = (struct sockaddr_hci *)addr;
struct sock *sk = sock->sk;
struct hci_dev *hdev;
int err = 0;
@@ -991,8 +991,8 @@ static void hci_sock_cmsg(struct sock *sk, struct msghdr *msg,
}
}
-static int hci_sock_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
- int flags)
+static int hci_sock_recvmsg(struct socket *sock, struct msghdr *msg,
+ size_t len, int flags)
{
int noblock = flags & MSG_DONTWAIT;
struct sock *sk = sock->sk;
@@ -1211,7 +1211,7 @@ static int hci_sock_sendmsg(struct socket *sock, struct msghdr *msg,
goto drop;
}
- hci_skb_pkt_type(skb) = *((unsigned char *) skb->data);
+ hci_skb_pkt_type(skb) = skb->data[0];
skb_pull(skb, 1);
if (hci_pi(sk)->channel == HCI_CHANNEL_USER) {