Bluetooth: EWS: rewrite handling FINAL (F) bit
Handle final (F) bit in L2CAP using information about control field type.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 9444dce..3110c43 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -612,6 +612,21 @@
L2CAP_CTRL_SUPERVISE;
}
+static inline __u32 __set_ctrl_final(struct l2cap_chan *chan)
+{
+ if (test_bit(FLAG_EXT_CTRL, &chan->flags))
+ return L2CAP_EXT_CTRL_FINAL;
+ else
+ return L2CAP_CTRL_FINAL;
+}
+
+static inline bool __is_ctrl_final(struct l2cap_chan *chan, __u32 ctrl)
+{
+ if (test_bit(FLAG_EXT_CTRL, &chan->flags))
+ return ctrl & L2CAP_EXT_CTRL_FINAL;
+ else
+ return ctrl & L2CAP_CTRL_FINAL;
+}
extern int disable_ertm;
int l2cap_init_sockets(void);