Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 30 insertions, 18 deletions

diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
index b59f92c6df0c..d6025d6e6d59 100644
--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -34,7 +34,8 @@ void hci_req_init(struct hci_request *req, struct hci_dev *hdev)
 	req->err = 0;
 }
 
-int hci_req_run(struct hci_request *req, hci_req_complete_t complete)
+static int req_run(struct hci_request *req, hci_req_complete_t complete,
+		   hci_req_complete_skb_t complete_skb)
 {
 	struct hci_dev *hdev = req->hdev;
 	struct sk_buff *skb;
@@ -56,6 +57,7 @@ int hci_req_run(struct hci_request *req, hci_req_complete_t complete)
 
 	skb = skb_peek_tail(&req->cmd_q);
 	bt_cb(skb)->req.complete = complete;
+	bt_cb(skb)->req.complete_skb = complete_skb;
 
 	spin_lock_irqsave(&hdev->cmd_q.lock, flags);
 	skb_queue_splice_tail(&req->cmd_q, &hdev->cmd_q);
@@ -66,6 +68,16 @@ int hci_req_run(struct hci_request *req, hci_req_complete_t complete)
 	return 0;
 }
 
+int hci_req_run(struct hci_request *req, hci_req_complete_t complete)
+{
+	return req_run(req, complete, NULL);
+}
+
+int hci_req_run_skb(struct hci_request *req, hci_req_complete_skb_t complete)
+{
+	return req_run(req, NULL, complete);
+}
+
 struct sk_buff *hci_prepare_cmd(struct hci_dev *hdev, u16 opcode, u32 plen,
 				const void *param)
 {
@@ -270,7 +282,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req)
 	 * and 0x01 (whitelist enabled) use the new filter policies
 	 * 0x02 (no whitelist) and 0x03 (whitelist enabled).
 	 */
-	if (test_bit(HCI_PRIVACY, &hdev->dev_flags) &&
+	if (hci_dev_test_flag(hdev, HCI_PRIVACY) &&
 	    (hdev->le_features[0] & HCI_LE_EXT_SCAN_POLICY))
 		filter_policy |= 0x02;
 
@@ -304,10 +316,10 @@ static void set_random_addr(struct hci_request *req, bdaddr_t *rpa)
 	 * In this kind of scenario skip the update and let the random
 	 * address be updated at the next cycle.
 	 */
-	if (test_bit(HCI_LE_ADV, &hdev->dev_flags) ||
+	if (hci_dev_test_flag(hdev, HCI_LE_ADV) ||
 	    hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT)) {
 		BT_DBG("Deferring random address update");
-		set_bit(HCI_RPA_EXPIRED, &hdev->dev_flags);
+		hci_dev_set_flag(hdev, HCI_RPA_EXPIRED);
 		return;
 	}
 
@@ -324,12 +336,12 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy,
 	 * current RPA has expired or there is something else than
 	 * the current RPA in use, then generate a new one.
 	 */
-	if (test_bit(HCI_PRIVACY, &hdev->dev_flags)) {
+	if (hci_dev_test_flag(hdev, HCI_PRIVACY)) {
 		int to;
 
 		*own_addr_type = ADDR_LE_DEV_RANDOM;
 
-		if (!test_and_clear_bit(HCI_RPA_EXPIRED, &hdev->dev_flags) &&
+		if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) &&
 		    !bacmp(&hdev->random_addr, &hdev->rpa))
 			return 0;
 
@@ -383,9 +395,9 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy,
 	 * and a static address has been configured, then use that
 	 * address instead of the public BR/EDR address.
 	 */
-	if (test_bit(HCI_FORCE_STATIC_ADDR, &hdev->dbg_flags) ||
+	if (hci_dev_test_flag(hdev, HCI_FORCE_STATIC_ADDR) ||
 	    !bacmp(&hdev->bdaddr, BDADDR_ANY) ||
-	    (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags) &&
+	    (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) &&
 	     bacmp(&hdev->static_addr, BDADDR_ANY))) {
 		*own_addr_type = ADDR_LE_DEV_RANDOM;
 		if (bacmp(&hdev->static_addr, &hdev->random_addr))
@@ -425,7 +437,7 @@ void __hci_update_page_scan(struct hci_request *req)
 	struct hci_dev *hdev = req->hdev;
 	u8 scan;
 
-	if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))
+	if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED))
 		return;
 
 	if (!hdev_is_powered(hdev))
@@ -434,7 +446,7 @@ void __hci_update_page_scan(struct hci_request *req)
 	if (mgmt_powering_down(hdev))
 		return;
 
-	if (test_bit(HCI_CONNECTABLE, &hdev->dev_flags) ||
+	if (hci_dev_test_flag(hdev, HCI_CONNECTABLE) ||
 	    disconnected_whitelist_entries(hdev))
 		scan = SCAN_PAGE;
 	else
@@ -443,7 +455,7 @@ void __hci_update_page_scan(struct hci_request *req)
 	if (test_bit(HCI_PSCAN, &hdev->flags) == !!(scan & SCAN_PAGE))
 		return;
 
-	if (test_bit(HCI_DISCOVERABLE, &hdev->dev_flags))
+	if (hci_dev_test_flag(hdev, HCI_DISCOVERABLE))
 		scan |= SCAN_INQUIRY;
 
 	hci_req_add(req, HCI_OP_WRITE_SCAN_ENABLE, 1, &scan);
@@ -471,14 +483,14 @@ void __hci_update_background_scan(struct hci_request *req)
 
 	if (!test_bit(HCI_UP, &hdev->flags) ||
 	    test_bit(HCI_INIT, &hdev->flags) ||
-	    test_bit(HCI_SETUP, &hdev->dev_flags) ||
-	    test_bit(HCI_CONFIG, &hdev->dev_flags) ||
-	    test_bit(HCI_AUTO_OFF, &hdev->dev_flags) ||
-	    test_bit(HCI_UNREGISTER, &hdev->dev_flags))
+	    hci_dev_test_flag(hdev, HCI_SETUP) ||
+	    hci_dev_test_flag(hdev, HCI_CONFIG) ||
+	    hci_dev_test_flag(hdev, HCI_AUTO_OFF) ||
+	    hci_dev_test_flag(hdev, HCI_UNREGISTER))
 		return;
 
 	/* No point in doing scanning if LE support hasn't been enabled */
-	if (!test_bit(HCI_LE_ENABLED, &hdev->dev_flags))
+	if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED))
 		return;
 
 	/* If discovery is active don't interfere with it */
@@ -502,7 +514,7 @@ void __hci_update_background_scan(struct hci_request *req)
 		 */
 
 		/* If controller is not scanning we are done. */
-		if (!test_bit(HCI_LE_SCAN, &hdev->dev_flags))
+		if (!hci_dev_test_flag(hdev, HCI_LE_SCAN))
 			return;
 
 		hci_req_add_le_scan_disable(req);
@@ -524,7 +536,7 @@ void __hci_update_background_scan(struct hci_request *req)
 		/* If controller is currently scanning, we stop it to ensure we
 		 * don't miss any advertising (due to duplicates filter).
 		 */
-		if (test_bit(HCI_LE_SCAN, &hdev->dev_flags))
+		if (hci_dev_test_flag(hdev, HCI_LE_SCAN))
 			hci_req_add_le_scan_disable(req);
 
 		hci_req_add_le_passive_scan(req);