For all the HCI driver related variables accesssed via bt_cb(skb),
provide helper wrappers.
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
include/net/bluetooth/bluetooth.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index fde1791c24b0..b98cd7aea2fa 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -317,6 +317,10 @@ struct bt_skb_cb {
};
#define bt_cb(skb) ((struct bt_skb_cb *)((skb)->cb))
+#define hci_skb_pkt_type(skb) bt_cb((skb))->pkt_type
+#define hci_skb_expect(skb) bt_cb((skb))->expect
+#define hci_skb_opcode(skb) bt_cb((skb))->hci.opcode
+
static inline struct sk_buff *bt_skb_alloc(unsigned int len, gfp_t how)
{
struct sk_buff *skb;
--
2.5.0
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