Bluetooth: Remove mgmt_set_service_cache

Instead of having an explicit service cache command we can make the mgmt
API simpler by implicitly enabling the cache when mgmt_read_info is
called for the first time and disabling it when mgmt_set_dev_class is
called.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

2 files changed, 4 insertions, 5 deletions

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 72f84d6d4d3a..cc17f739dfff 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -943,12 +943,16 @@ int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr);
 /* HCI info for socket */
 #define hci_pi(sk) ((struct hci_pinfo *) sk)
 
+/* HCI socket flags */
+#define HCI_PI_MGMT_INIT        0
+
 struct hci_pinfo {
         struct bt_sock    bt;
         struct hci_dev    *hdev;
         struct hci_filter filter;
         __u32             cmsg_mask;
         unsigned short   channel;
+        unsigned long     flags;
 };
 
 /* HCI security filter */
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index bf217ccb86bf..bdb0a581149c 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -121,11 +121,6 @@ struct mgmt_cp_set_dev_class {
         __u8 minor;
 } __packed;
 
-#define MGMT_OP_SET_SERVICE_CACHE       0x000C
-struct mgmt_cp_set_service_cache {
-        __u8 enable;
-} __packed;
-
 struct mgmt_link_key_info {
         bdaddr_t bdaddr;
         u8 type;