Merge branch 'perf/core' into perf/uprobes

Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 12 insertions, 23 deletions

diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c
index 62831603de5..d894340a760 100644
--- a/drivers/bluetooth/bpa10x.c
+++ b/drivers/bluetooth/bpa10x.c
@@ -66,7 +66,7 @@ struct hci_vendor_hdr {
 
 static int bpa10x_recv(struct hci_dev *hdev, int queue, void *buf, int count)
 {
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 
 	BT_DBG("%s queue %d buffer %p count %d", hdev->name,
 							queue, buf, count);
@@ -189,7 +189,7 @@ done:
 static void bpa10x_rx_complete(struct urb *urb)
 {
 	struct hci_dev *hdev = urb->context;
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 	int err;
 
 	BT_DBG("%s urb %p status %d count %d", hdev->name,
@@ -219,7 +219,7 @@ static void bpa10x_rx_complete(struct urb *urb)
 
 static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev)
 {
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 	struct urb *urb;
 	unsigned char *buf;
 	unsigned int pipe;
@@ -260,7 +260,7 @@ static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev)
 
 static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev)
 {
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 	struct urb *urb;
 	unsigned char *buf;
 	unsigned int pipe;
@@ -301,7 +301,7 @@ static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev)
 
 static int bpa10x_open(struct hci_dev *hdev)
 {
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 	int err;
 
 	BT_DBG("%s", hdev->name);
@@ -329,7 +329,7 @@ error:
 
 static int bpa10x_close(struct hci_dev *hdev)
 {
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 
 	BT_DBG("%s", hdev->name);
 
@@ -343,7 +343,7 @@ static int bpa10x_close(struct hci_dev *hdev)
 
 static int bpa10x_flush(struct hci_dev *hdev)
 {
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 
 	BT_DBG("%s", hdev->name);
 
@@ -355,7 +355,7 @@ static int bpa10x_flush(struct hci_dev *hdev)
 static int bpa10x_send_frame(struct sk_buff *skb)
 {
 	struct hci_dev *hdev = (struct hci_dev *) skb->dev;
-	struct bpa10x_data *data = hdev->driver_data;
+	struct bpa10x_data *data = hci_get_drvdata(hdev);
 	struct usb_ctrlrequest *dr;
 	struct urb *urb;
 	unsigned int pipe;
@@ -432,17 +432,6 @@ static int bpa10x_send_frame(struct sk_buff *skb)
 	return 0;
 }
 
-static void bpa10x_destruct(struct hci_dev *hdev)
-{
-	struct bpa10x_data *data = hdev->driver_data;
-
-	BT_DBG("%s", hdev->name);
-
-	kfree_skb(data->rx_skb[0]);
-	kfree_skb(data->rx_skb[1]);
-	kfree(data);
-}
-
 static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *id)
 {
 	struct bpa10x_data *data;
@@ -470,7 +459,7 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
 	}
 
 	hdev->bus = HCI_USB;
-	hdev->driver_data = data;
+	hci_set_drvdata(hdev, data);
 
 	data->hdev = hdev;
 
@@ -480,9 +469,6 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
 	hdev->close    = bpa10x_close;
 	hdev->flush    = bpa10x_flush;
 	hdev->send     = bpa10x_send_frame;
-	hdev->destruct = bpa10x_destruct;
-
-	hdev->owner = THIS_MODULE;
 
 	set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
 
@@ -512,6 +498,9 @@ static void bpa10x_disconnect(struct usb_interface *intf)
 	hci_unregister_dev(data->hdev);
 
 	hci_free_dev(data->hdev);
+	kfree_skb(data->rx_skb[0]);
+	kfree_skb(data->rx_skb[1]);
+	kfree(data);
 }
 
 static struct usb_driver bpa10x_driver = {