X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=net%2Fbluetooth%2Faf_bluetooth.c;h=469eda0f0dfd713f0d998b5c830faaff2e9c71fd;hb=55d8ca4f8094246da6e71889a4e04bfafaa78b10;hp=03532062a46a9168b662abad180a2e2347017e9d;hpb=84860bf0644d7c45afe7ddbd30731c3e3c371fae;p=linux-2.6-omap-h63xx.git

diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
index 03532062a46..469eda0f0df 100644
--- a/net/bluetooth/af_bluetooth.c
+++ b/net/bluetooth/af_bluetooth.c
@@ -36,7 +36,6 @@
 #include <linux/skbuff.h>
 #include <linux/init.h>
 #include <linux/poll.h>
-#include <linux/proc_fs.h>
 #include <net/sock.h>
 
 #if defined(CONFIG_KMOD)
@@ -50,10 +49,7 @@
 #define BT_DBG(D...)
 #endif
 
-#define VERSION "2.7"
-
-struct proc_dir_entry *proc_bt;
-EXPORT_SYMBOL(proc_bt);
+#define VERSION "2.8"
 
 /* Bluetooth sockets */
 #define BT_MAX_PROTO	8
@@ -242,6 +238,9 @@ unsigned int bt_sock_poll(struct file * file, struct socket *sock, poll_table *w
 	if (sk->sk_err || !skb_queue_empty(&sk->sk_error_queue))
 		mask |= POLLERR;
 
+	if (sk->sk_shutdown & RCV_SHUTDOWN)
+		mask |= POLLRDHUP;
+
 	if (sk->sk_shutdown == SHUTDOWN_MASK)
 		mask |= POLLHUP;
 
@@ -291,10 +290,9 @@ int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo)
 		timeo = schedule_timeout(timeo);
 		lock_sock(sk);
 
-		if (sk->sk_err) {
-			err = sock_error(sk);
+		err = sock_error(sk);
+		if (err)
 			break;
-		}
 	}
 	set_current_state(TASK_RUNNING);
 	remove_wait_queue(sk->sk_sleep, &wait);
@@ -312,10 +310,6 @@ static int __init bt_init(void)
 {
 	BT_INFO("Core ver %s", VERSION);
 
-	proc_bt = proc_mkdir("bluetooth", NULL);
-	if (proc_bt)
-		proc_bt->owner = THIS_MODULE;
-
 	sock_register(&bt_sock_family_ops);
 
 	BT_INFO("HCI device and connection manager initialized");
@@ -334,8 +328,6 @@ static void __exit bt_exit(void)
 	bt_sysfs_cleanup();
 
 	sock_unregister(PF_BLUETOOTH);
-
-	remove_proc_entry("bluetooth", NULL);
 }
 
 subsys_initcall(bt_init);