From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Acked-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
include/net/bluetooth/hci.h | 7 ++++++-
net/bluetooth/hci_event.c | 8 ++++----
2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 4ab1880..5b2fed5 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -982,9 +982,14 @@ struct hci_ev_role_change {
} __packed;
#define HCI_EV_NUM_COMP_PKTS 0x13
+struct hci_comp_pkts_info {
+ __le16 handle;
+ __le16 count;
+} __packed;
+
struct hci_ev_num_comp_pkts {
__u8 num_hndl;
- /* variable length part */
+ struct hci_comp_pkts_info handles[0];
} __packed;
#define HCI_EV_MODE_CHANGE 0x14
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 5138caf..919e3c0 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -2264,7 +2264,6 @@ static inline void hci_role_change_evt(struct hci_dev *hdev, struct sk_buff *skb
static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_ev_num_comp_pkts *ev = (void *) skb->data;
- __le16 *ptr;
int i;
skb_pull(skb, sizeof(*ev));
@@ -2281,12 +2280,13 @@ static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *s
return;
}
- for (i = 0, ptr = (__le16 *) skb->data; i < ev->num_hndl; i++) {
+ for (i = 0; i < ev->num_hndl; i++) {
+ struct hci_comp_pkts_info *info = &ev->handles[i];
struct hci_conn *conn;
__u16 handle, count;
- handle = get_unaligned_le16(ptr++);
- count = get_unaligned_le16(ptr++);
+ handle = __le16_to_cpu(info->handle);
+ count = __le16_to_cpu(info->count);
conn = hci_conn_hash_lookup_handle(hdev, handle);
if (!conn)
--
1.7.4.1
--
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