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| author | Joe Perches <joe@perches.com> | 2012-06-03 17:41:40 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-06-04 11:45:11 -0400 |
| commit | e3192690a3c889767d1161b228374f4926d92af0 (patch) | |
| tree | a2acbe06cc2efedb6002055f9d4ffd7f2ba6ec75 /net/tipc | |
| parent | 29a6b6c060445eb46528785d51a2d8b0e6d898c4 (diff) | |
| download | linux-3.10-e3192690a3c889767d1161b228374f4926d92af0.tar.gz linux-3.10-e3192690a3c889767d1161b228374f4926d92af0.tar.bz2 linux-3.10-e3192690a3c889767d1161b228374f4926d92af0.zip | |
net: Remove casts to same type
Adding casts of objects to the same type is unnecessary
and confusing for a human reader.
For example, this cast:
int y;
int *p = (int *)&y;
I used the coccinelle script below to find and remove these
unnecessary casts. I manually removed the conversions this
script produces of casts with __force and __user.
@@
type T;
T *p;
@@
- (T *)p
+ p
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/port.c | 9 | ||||
| -rw-r--r-- | net/tipc/socket.c | 2 |
2 files changed, 5 insertions, 6 deletions
diff --git a/net/tipc/port.c b/net/tipc/port.c index 2ad37a4db37..a1e828989d7 100644 --- a/net/tipc/port.c +++ b/net/tipc/port.c @@ -909,8 +909,8 @@ int tipc_createport(void *usr_handle, warn("Port creation failed, no memory\n"); return -ENOMEM; } - p_ptr = (struct tipc_port *)tipc_createport_raw(NULL, port_dispatcher, - port_wakeup, importance); + p_ptr = tipc_createport_raw(NULL, port_dispatcher, port_wakeup, + importance); if (!p_ptr) { kfree(up_ptr); return -ENOMEM; @@ -1078,8 +1078,7 @@ int tipc_disconnect_port(struct tipc_port *tp_ptr) if (tp_ptr->connected) { tp_ptr->connected = 0; /* let timer expire on it's own to avoid deadlock! */ - tipc_nodesub_unsubscribe( - &((struct tipc_port *)tp_ptr)->subscription); + tipc_nodesub_unsubscribe(&tp_ptr->subscription); res = 0; } else { res = -ENOTCONN; @@ -1099,7 +1098,7 @@ int tipc_disconnect(u32 ref) p_ptr = tipc_port_lock(ref); if (!p_ptr) return -EINVAL; - res = tipc_disconnect_port((struct tipc_port *)p_ptr); + res = tipc_disconnect_port(p_ptr); tipc_port_unlock(p_ptr); return res; } diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 5577a447f53..11a863d8142 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -54,7 +54,7 @@ struct tipc_sock { }; #define tipc_sk(sk) ((struct tipc_sock *)(sk)) -#define tipc_sk_port(sk) ((struct tipc_port *)(tipc_sk(sk)->p)) +#define tipc_sk_port(sk) (tipc_sk(sk)->p) #define tipc_rx_ready(sock) (!skb_queue_empty(&sock->sk->sk_receive_queue) || \ (sock->state == SS_DISCONNECTING)) |