Bluetooth: Initialize default flow control mode

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

2 files changed, 8 insertions, 0 deletions

diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 2e48d326e365..66b26399a1ca 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -280,6 +280,10 @@ enum {
 #define HCI_ERROR_LOCAL_HOST_TERM       0x16
 #define HCI_ERROR_PAIRING_NOT_ALLOWED   0x18
 
+/* Flow control modes */
+#define HCI_FLOW_CTL_MODE_PACKET_BASED  0x00
+#define HCI_FLOW_CTL_MODE_BLOCK_BASED   0x01
+
 /* -----  HCI Commands ---- */
 #define HCI_OP_NOP                      0x0000
 
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index bb089e3bccef..884eb85a136a 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -199,6 +199,8 @@ static void bredr_init(struct hci_dev *hdev)
         __le16 param;
         __u8 flt_type;
 
+        hdev->flow_ctl_mode = HCI_FLOW_CTL_MODE_PACKET_BASED;
+
         /* Mandatory initialization */
 
         /* Reset */
@@ -245,6 +247,8 @@ static void bredr_init(struct hci_dev *hdev)
 
 static void amp_init(struct hci_dev *hdev)
 {
+        hdev->flow_ctl_mode = HCI_FLOW_CTL_MODE_BLOCK_BASED;
+
         /* Reset */
         hci_send_cmd(hdev, HCI_OP_RESET, 0, NULL);