diff options
Diffstat (limited to 'net/irda/af_irda.c')
| -rw-r--r-- | net/irda/af_irda.c | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c index b833677d83d..54747c25c86 100644 --- a/net/irda/af_irda.c +++ b/net/irda/af_irda.c @@ -25,9 +25,7 @@ * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * along with this program; if not, see <http://www.gnu.org/licenses/>. * * Linux-IrDA now supports four different types of IrDA sockets: * @@ -305,8 +303,7 @@ static void irda_connect_response(struct irda_sock *self) IRDA_DEBUG(2, "%s()\n", __func__); - skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER, - GFP_ATOMIC); + skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER, GFP_KERNEL); if (skb == NULL) { IRDA_DEBUG(0, "%s() Unable to allocate sk_buff!\n", __func__); @@ -1120,7 +1117,7 @@ static int irda_create(struct net *net, struct socket *sock, int protocol, } /* Allocate networking socket */ - sk = sk_alloc(net, PF_IRDA, GFP_ATOMIC, &irda_proto); + sk = sk_alloc(net, PF_IRDA, GFP_KERNEL, &irda_proto); if (sk == NULL) return -ENOMEM; @@ -1450,8 +1447,6 @@ static int irda_recvmsg_stream(struct kiocb *iocb, struct socket *sock, target = sock_rcvlowat(sk, flags & MSG_WAITALL, size); timeo = sock_rcvtimeo(sk, noblock); - msg->msg_namelen = 0; - do { int chunk; struct sk_buff *skb = skb_dequeue(&sk->sk_receive_queue); @@ -1657,7 +1652,7 @@ static int irda_sendmsg_ultra(struct kiocb *iocb, struct socket *sock, /* Check if an address was specified with sendto. Jean II */ if (msg->msg_name) { - struct sockaddr_irda *addr = (struct sockaddr_irda *) msg->msg_name; + DECLARE_SOCKADDR(struct sockaddr_irda *, addr, msg->msg_name); err = -EINVAL; /* Check address, extract pid. Jean II */ if (msg->msg_namelen < sizeof(*addr)) @@ -2562,13 +2557,11 @@ bed: jiffies + msecs_to_jiffies(val)); /* Wait for IR-LMP to call us back */ - __wait_event_interruptible(self->query_wait, - (self->cachedaddr != 0 || self->errno == -ETIME), - err); + err = __wait_event_interruptible(self->query_wait, + (self->cachedaddr != 0 || self->errno == -ETIME)); /* If watchdog is still activated, kill it! */ - if(timer_pending(&(self->watchdog))) - del_timer(&(self->watchdog)); + del_timer(&(self->watchdog)); IRDA_DEBUG(1, "%s(), ...waking up !\n", __func__); @@ -2584,8 +2577,10 @@ bed: NULL, NULL, NULL); /* Check if the we got some results */ - if (!self->cachedaddr) - return -EAGAIN; /* Didn't find any devices */ + if (!self->cachedaddr) { + err = -EAGAIN; /* Didn't find any devices */ + goto out; + } daddr = self->cachedaddr; /* Cleanup */ self->cachedaddr = 0; |