Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next

Johan Hedberg says:

====================
pull request: bluetooth-next 2015-01-16

Here are some more bluetooth & ieee802154 patches intended for 3.20:

 - Refactoring & cleanups of ieee802154 & 6lowpan code
 - Various fixes to the btmrvl driver
 - Fixes for Bluetooth Low Energy Privacy feature handling
 - Added build-time sanity checks for sockaddr sizes
 - Fixes for Security Manager registration on LE-only controllers
 - Refactoring of broken inquiry mode handling to a generic quirk

Please let me know if there are any issues pulling. Thanks.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 32 insertions, 6 deletions

diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 58695ffeb138..e00455aab18c 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -273,7 +273,7 @@ struct l2cap_ctrl {
 
 struct hci_dev;
 
-typedef void (*hci_req_complete_t)(struct hci_dev *hdev, u8 status);
+typedef void (*hci_req_complete_t)(struct hci_dev *hdev, u8 status, u16 opcode);
 
 struct hci_req_ctrl {
 	bool			start;
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 1849a437f6e1..8e54f825153c 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -102,6 +102,18 @@ enum {
 	 */
 	HCI_QUIRK_FIXUP_BUFFER_SIZE,
 
+	/* When this quirk is set, then a controller that does not
+	 * indicate support for Inquiry Result with RSSI is assumed to
+	 * support it anyway. Some early Bluetooth 1.2 controllers had
+	 * wrongly configured local features that will require forcing
+	 * them to enable this mode. Getting RSSI information with the
+	 * inquiry responses is preferred since it allows for a better
+	 * user expierence.
+	 *
+	 * This quirk must be set before hci_register_dev is called.
+	 */
+	HCI_QUIRK_FIXUP_INQUIRY_MODE,
+
 	/* When this quirk is set, then the HCI Read Local Supported
 	 * Commands command is not supported. In general Bluetooth 1.2
 	 * and later controllers should support this command. However
@@ -172,8 +184,7 @@ enum {
  */
 enum {
 	HCI_DUT_MODE,
-	HCI_FORCE_SC,
-	HCI_FORCE_LESC,
+	HCI_FORCE_BREDR_SMP,
 	HCI_FORCE_STATIC_ADDR,
 };
 
@@ -844,11 +855,26 @@ struct hci_cp_set_event_flt {
 #define HCI_CONN_SETUP_AUTO_OFF	0x01
 #define HCI_CONN_SETUP_AUTO_ON	0x02
 
+#define HCI_OP_READ_STORED_LINK_KEY	0x0c0d
+struct hci_cp_read_stored_link_key {
+	bdaddr_t bdaddr;
+	__u8     read_all;
+} __packed;
+struct hci_rp_read_stored_link_key {
+	__u8     status;
+	__u8     max_keys;
+	__u8     num_keys;
+} __packed;
+
 #define HCI_OP_DELETE_STORED_LINK_KEY	0x0c12
 struct hci_cp_delete_stored_link_key {
 	bdaddr_t bdaddr;
 	__u8     delete_all;
 } __packed;
+struct hci_rp_delete_stored_link_key {
+	__u8     status;
+	__u8     num_keys;
+} __packed;
 
 #define HCI_MAX_NAME_LENGTH		248
 
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 3e7e5110f298..7777124bff55 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -205,6 +205,8 @@ struct hci_dev {
 	__u16		lmp_subver;
 	__u16		voice_setting;
 	__u8		num_iac;
+	__u8		stored_max_keys;
+	__u8		stored_num_keys;
 	__u8		io_capability;
 	__s8		inq_tx_power;
 	__u16		page_scan_interval;
@@ -779,7 +781,6 @@ int hci_conn_check_link_mode(struct hci_conn *conn);
 int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level);
 int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type,
 		      bool initiator);
-int hci_conn_change_link_key(struct hci_conn *conn);
 int hci_conn_switch_role(struct hci_conn *conn, __u8 role);
 
 void hci_conn_enter_active_mode(struct hci_conn *conn, __u8 force_active);
@@ -1017,8 +1018,7 @@ void hci_conn_del_sysfs(struct hci_conn *conn);
 
 #define hdev_is_powered(hdev) (test_bit(HCI_UP, &hdev->flags) && \
 				!test_bit(HCI_AUTO_OFF, &hdev->dev_flags))
-#define bredr_sc_enabled(dev) ((lmp_sc_capable(dev) || \
-				test_bit(HCI_FORCE_SC, &(dev)->dbg_flags)) && \
+#define bredr_sc_enabled(dev) (lmp_sc_capable(dev) && \
 			       test_bit(HCI_SC_ENABLED, &(dev)->dev_flags))
 
 /* ----- HCI protocols ----- */