diff options
Diffstat (limited to 'net/iucv/af_iucv.c')
| -rw-r--r-- | net/iucv/af_iucv.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index 9637e45744fa..e2013e434d03 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -190,7 +190,6 @@ static int afiucv_pm_freeze(struct device *dev) */ static int afiucv_pm_restore_thaw(struct device *dev) { - struct iucv_sock *iucv; struct sock *sk; struct hlist_node *node; @@ -199,7 +198,6 @@ static int afiucv_pm_restore_thaw(struct device *dev) #endif read_lock(&iucv_sk_list.lock); sk_for_each(sk, node, &iucv_sk_list.head) { - iucv = iucv_sk(sk); switch (sk->sk_state) { case IUCV_CONNECTED: sk->sk_err = EPIPE; @@ -250,7 +248,7 @@ static struct device *af_iucv_dev; * PRMDATA[0..6] socket data (max 7 bytes); * PRMDATA[7] socket data length value (len is 0xff - PRMDATA[7]) * - * The socket data length is computed by substracting the socket data length + * The socket data length is computed by subtracting the socket data length * value from 0xFF. * If the socket data len is greater 7, then PRMDATA can be used for special * notifications (see iucv_sock_shutdown); and further, @@ -381,7 +379,6 @@ static void iucv_sock_close(struct sock *sk) { unsigned char user_data[16]; struct iucv_sock *iucv = iucv_sk(sk); - int err; unsigned long timeo; iucv_sock_clear_timer(sk); @@ -394,8 +391,6 @@ static void iucv_sock_close(struct sock *sk) case IUCV_CONNECTED: case IUCV_DISCONN: - err = 0; - sk->sk_state = IUCV_CLOSING; sk->sk_state_change(sk); @@ -404,7 +399,7 @@ static void iucv_sock_close(struct sock *sk) timeo = sk->sk_lingertime; else timeo = IUCV_DISCONN_TIMEOUT; - err = iucv_sock_wait(sk, + iucv_sock_wait(sk, iucv_sock_in_state(sk, IUCV_CLOSED, 0), timeo); } @@ -417,7 +412,7 @@ static void iucv_sock_close(struct sock *sk) low_nmcpy(user_data, iucv->src_name); high_nmcpy(user_data, iucv->dst_name); ASCEBC(user_data, sizeof(user_data)); - err = iucv_path_sever(iucv->path, user_data); + iucv_path_sever(iucv->path, user_data); iucv_path_free(iucv->path); iucv->path = NULL; } |