Bluetooth: Convert hdev->ssp_mode to a flag

The ssp_mode is essentially just a boolean so it's more appropriate to
have it simply as a flag in hdev->dev_flags.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index dd2cc6c..cb9097a 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -94,6 +94,7 @@
 	HCI_DEBUG_KEYS,
 
 	HCI_LE_SCAN,
+	HCI_SSP_ENABLED,
 };
 
 /* HCI ioctl defines */
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 7a03311..94ba869 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -144,7 +144,6 @@
 	__u8		features[8];
 	__u8		host_features[8];
 	__u8		commands[64];
-	__u8		ssp_mode;
 	__u8		hci_ver;
 	__u16		hci_rev;
 	__u8		lmp_ver;