net: bluetooth: compact struct bt_skb_cb by converting boolean fields to bit fields

Convert boolean fields incoming and req_start to bit fields and move
force_active in order save space in bt_skb_cb in an effort to use
a portion of skb->cb[] for storing skb->dropcount.

Signed-off-by: Eyal Birger <eyal.birger@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 09893668e6ea..4500bf88ff55 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -277,11 +277,11 @@ typedef void (*hci_req_complete_t)(struct hci_dev *hdev, u8 status, u16 opcode);
 
 struct bt_skb_cb {
         __u8 pkt_type;
-        __u8 incoming;
+        __u8 force_active;
         __u16 opcode;
         __u16 expect;
-        __u8 force_active;
-        bool req_start;
+        __u8 incoming:1;
+        __u8 req_start:1;
         u8 req_event;
         hci_req_complete_t req_complete;
         struct l2cap_chan *chan;