Merge http://linux-mh.bkbits.net/bluetooth-2.6

into nuts.davemloft.net:/disk1/BK/net-2.6

drivers/bluetooth/hci_usb.c

@@ -67,7 +67,7 @@
 #endif
 
 #ifdef CONFIG_BT_HCIUSB_SCO
-static int isoc = 1;
+static int isoc = 2;
 #endif
 
 #define VERSION "2.7"
@@ -898,7 +898,7 @@ static int hci_usb_probe(struct usb_interface *intf, const struct usb_device_id
 				switch (ep->desc.bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) {
 				case USB_ENDPOINT_XFER_ISOC:
 					if (ep->desc.wMaxPacketSize < size ||
-							uif->desc.bAlternateSetting > 2)
+							uif->desc.bAlternateSetting != isoc)
 						break;
 					size = ep->desc.wMaxPacketSize;
 
@@ -1037,7 +1037,7 @@ module_init(hci_usb_init);
 module_exit(hci_usb_exit);
 
 #ifdef CONFIG_BT_HCIUSB_SCO
-module_param(isoc, bool, 0);
+module_param(isoc, int, 0644);
 MODULE_PARM_DESC(isoc, "Set isochronous transfers for SCO over HCI support");
 #endif
 

include/net/bluetooth/hci_core.h

@@ -38,10 +38,20 @@ extern struct proc_dir_entry *proc_bt_hci;
 
 /* HCI Core structures */
 
+struct inquiry_data {
+	bdaddr_t	bdaddr;
+	__u8		pscan_rep_mode;
+	__u8		pscan_period_mode;
+	__u8		pscan_mode;
+	__u8		dev_class[3];
+	__u16		clock_offset;
+	__s8		rssi;
+};
+
 struct inquiry_entry {
 	struct inquiry_entry 	*next;
 	__u32			timestamp;
-	struct inquiry_info	info;
+	struct inquiry_data	data;
 };
 
 struct inquiry_cache {
@@ -142,6 +152,7 @@ struct hci_conn {
 	__u16		 state;
 	__u8		 type;
 	__u8		 out;
+	__u8		 dev_class[3];
 	__u32		 link_mode;
 	unsigned long	 pend;
 	
@@ -199,7 +210,7 @@ static inline long inquiry_entry_age(struct inquiry_entry *e)
 }
 
 struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
-void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_info *info);
+void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data);
 
 /* ----- HCI Connections ----- */
 enum {

net/bluetooth/hci_conn.c

@@ -71,9 +71,10 @@ void hci_acl_connect(struct hci_conn *conn)
 
 	if ((ie = hci_inquiry_cache_lookup(hdev, &conn->dst)) &&
 			inquiry_entry_age(ie) <= INQUIRY_ENTRY_AGE_MAX) {
-		cp.pscan_rep_mode = ie->info.pscan_rep_mode;
-		cp.pscan_mode     = ie->info.pscan_mode;
-		cp.clock_offset   = ie->info.clock_offset | __cpu_to_le16(0x8000);
+		cp.pscan_rep_mode = ie->data.pscan_rep_mode;
+		cp.pscan_mode     = ie->data.pscan_mode;
+		cp.clock_offset   = ie->data.clock_offset | __cpu_to_le16(0x8000);
+		memcpy(conn->dev_class, ie->data.dev_class, 3);
 	}
 
 	cp.pkt_type = __cpu_to_le16(hdev->pkt_type & ACL_PTYPE_MASK);

net/bluetooth/hci_core.c

@@ -313,19 +313,19 @@ struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev, bdaddr_t *b
 	BT_DBG("cache %p, %s", cache, batostr(bdaddr));
 
 	for (e = cache->list; e; e = e->next)
-		if (!bacmp(&e->info.bdaddr, bdaddr))
+		if (!bacmp(&e->data.bdaddr, bdaddr))
 			break;
 	return e;
 }
 
-void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_info *info)
+void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data)
 {
 	struct inquiry_cache *cache = &hdev->inq_cache;
 	struct inquiry_entry *e;
 
-	BT_DBG("cache %p, %s", cache, batostr(&info->bdaddr));
+	BT_DBG("cache %p, %s", cache, batostr(&data->bdaddr));
 
-	if (!(e = hci_inquiry_cache_lookup(hdev, &info->bdaddr))) {
+	if (!(e = hci_inquiry_cache_lookup(hdev, &data->bdaddr))) {
 		/* Entry not in the cache. Add new one. */
 		if (!(e = kmalloc(sizeof(struct inquiry_entry), GFP_ATOMIC)))
 			return;
@@ -334,7 +334,7 @@ void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_info *info)
 		cache->list = e;
 	}
 
-	memcpy(&e->info, info, sizeof(*info));
+	memcpy(&e->data, data, sizeof(*data));
 	e->timestamp = jiffies;
 	cache->timestamp = jiffies;
 }
@@ -346,8 +346,16 @@ static int inquiry_cache_dump(struct hci_dev *hdev, int num, __u8 *buf)
 	struct inquiry_entry *e;
 	int copied = 0;
 
-	for (e = cache->list; e && copied < num; e = e->next, copied++)
-		memcpy(info++, &e->info, sizeof(*info));
+	for (e = cache->list; e && copied < num; e = e->next, copied++) {
+		struct inquiry_data *data = &e->data;
+		bacpy(&info->bdaddr, &data->bdaddr);
+		info->pscan_rep_mode	= data->pscan_rep_mode;
+		info->pscan_period_mode	= data->pscan_period_mode;
+		info->pscan_mode	= data->pscan_mode;
+		memcpy(info->dev_class, data->dev_class, 3);
+		info->clock_offset	= data->clock_offset;
+		info++;
+	}
 
 	BT_DBG("cache %p, copied %d", cache, copied);
 	return copied;

net/bluetooth/hci_event.c

@@ -491,8 +491,18 @@ static inline void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff *
 	BT_DBG("%s num_rsp %d", hdev->name, num_rsp);
 
 	hci_dev_lock(hdev);
-	for (; num_rsp; num_rsp--)
-		hci_inquiry_cache_update(hdev, info++);
+	for (; num_rsp; num_rsp--) {
+		struct inquiry_data data;
+		bacpy(&data.bdaddr, &info->bdaddr);
+		data.pscan_rep_mode	= info->pscan_rep_mode;
+		data.pscan_period_mode	= info->pscan_period_mode;
+		data.pscan_mode		= info->pscan_mode;
+		memcpy(data.dev_class, info->dev_class, 3);
+		data.clock_offset	= info->clock_offset;
+		data.rssi		= 0x00;
+		info++;
+		hci_inquiry_cache_update(hdev, &data);
+	}
 	hci_dev_unlock(hdev);
 }
 
@@ -506,15 +516,16 @@ static inline void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, struct
 
 	hci_dev_lock(hdev);
 	for (; num_rsp; num_rsp--) {
-		struct inquiry_info tmp;
-		bacpy(&tmp.bdaddr, &info->bdaddr);
-		tmp.pscan_rep_mode    = info->pscan_rep_mode;
-		tmp.pscan_period_mode = info->pscan_period_mode;
-		tmp.pscan_mode        = 0x00;
-		memcpy(tmp.dev_class, &info->dev_class, 3);
-		tmp.clock_offset      = info->clock_offset;
+		struct inquiry_data data;
+		bacpy(&data.bdaddr, &info->bdaddr);
+		data.pscan_rep_mode	= info->pscan_rep_mode;
+		data.pscan_period_mode	= info->pscan_period_mode;
+		data.pscan_mode		= 0x00;
+		memcpy(data.dev_class, info->dev_class, 3);
+		data.clock_offset	= info->clock_offset;
+		data.rssi		= info->rssi;
 		info++;
-		hci_inquiry_cache_update(hdev, &tmp);
+		hci_inquiry_cache_update(hdev, &data);
 	}
 	hci_dev_unlock(hdev);
 }
@@ -544,6 +555,7 @@ static inline void hci_conn_request_evt(struct hci_dev *hdev, struct sk_buff *sk
 				return;
 			}
 		}
+		memcpy(conn->dev_class, ev->dev_class, 3);
 		conn->state = BT_CONNECT;
 		hci_dev_unlock(hdev);
 

net/bluetooth/hci_sysfs.c

@@ -48,14 +48,14 @@ static ssize_t show_inquiry_cache(struct class_device *cdev, char *buf)
 	hci_dev_lock_bh(hdev);
 
 	for (e = cache->list; e; e = e->next) {
-		struct inquiry_info *info = &e->info;
+		struct inquiry_data *data = &e->data;
 		bdaddr_t bdaddr;
-		baswap(&bdaddr, &info->bdaddr);
-		n += sprintf(buf + n, "%s %d %d %d 0x%.2x%.2x%.2x 0x%.4x 0x%.2x %u\n",
+		baswap(&bdaddr, &data->bdaddr);
+		n += sprintf(buf + n, "%s %d %d %d 0x%.2x%.2x%.2x 0x%.4x %d %u\n",
 				batostr(&bdaddr),
-				info->pscan_rep_mode, info->pscan_period_mode, info->pscan_mode,
-				info->dev_class[2], info->dev_class[1], info->dev_class[0],
-				info->clock_offset, 0, e->timestamp);
+				data->pscan_rep_mode, data->pscan_period_mode, data->pscan_mode,
+				data->dev_class[2], data->dev_class[1], data->dev_class[0],
+				data->clock_offset, data->rssi, e->timestamp);
 	}
 
 	hci_dev_unlock_bh(hdev);